Global (xmlBlaster 2.2.0 API)

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org.xmlBlaster.util
Class Global

java.lang.Object
  org.xmlBlaster.util.Global

All Implemented Interfaces:: java.lang.Cloneable

Direct Known Subclasses:: ServerScope

public class Global
extends java.lang.Object
implements java.lang.Cloneable
extends java.lang.Object
implements java.lang.Cloneable

Global variables to avoid singleton.

Each Global instance holds all configuration and helper objects for exactly one XmlBlasterAccess client instance. It is like a local stack for a connection.

Use one instance of this for each XmlBlasterAccess client connection to xmlBlaster.

A Global instance is still usable after a call to its shutdown() method, it can be used again in another XmlBlasterAccess instance.

See Also:: GlobalTest

Field Summary
`protected java.lang.String`	`addressNormalized`
`protected Address`	`bootstrapAddress`
`private java.lang.String`	`buildJavaVendor` This will be replaced by build.xml with the compiling JDK vendor
`private java.lang.String`	`buildJavaVersion` This will be replaced by build.xml with the compiling JDK version
`private java.lang.String`	`buildTimestamp` This will be replaced by build.xml with the build timestamp
`protected Timeout`	`burstModeTimer`
`protected java.lang.String`	`cbHostname`
`protected CbServerPluginManager`	`cbServerPluginManager`
`protected I_Checkpoint`	`checkpointPlugin` Must be loaded in runlevel 0 or 1 before any access as not synchronized
`private ClassLoaderFactory`	`classLoaderFactory` The xmlBlaster class loader factory
`protected PluginLoader`	`clientSecurityLoader`
`protected I_ConnectQosFactory`	`connectQosFactory`
`protected ContextNode`	`contextNode`
`protected static int`	`counter`
`protected I_DisconnectQosFactory`	`disconnectQosFactory`
`protected DispatchPluginManager`	`dispatchPluginManager`
`protected DispatchWorkerPool`	`dispatchWorkerPool`
`protected javax.xml.parsers.DocumentBuilderFactory`	`docBuilderFactory`
`protected I_EntryFactory`	`entryFactory`
`protected java.lang.String`	`errorText`
`private static Global`	`firstInstance`
`static long`	`heapMemoryUsage` Number of bytes this JVM can allocate max, the -Xmx???M setting Set by JmxWrappter.java (defaults to Runtime.getRuntime().maxMemory())
`private HttpIORServer`	`httpServer`
`protected java.lang.String`	`id`
`private java.lang.String`	`instanceId`
`protected java.lang.String`	`ip_addr`
`protected boolean`	`isDoingShutdown`
`protected Timeout`	`jdbcConnectionPoolTimer`
`private static java.util.logging.Logger`	`log`
`protected java.util.Hashtable`	`logChannels`
`private static boolean`	`logIsInitialized`
`static long`	`maxFileDescriptorCount` The max number of file descriptors this JVM may use Set by JmxWrappter.java, else 0
`protected java.lang.String`	`ME`
`protected Timeout`	`messageTimer`
`protected I_MsgKeyFactory`	`msgKeyFactory`
`protected I_MsgQosFactory`	`msgQosFactory`
`protected java.util.Map`	`nativeCallbackDriverMap`
`protected java.util.Map`	`objectMap` Store objects in the scope of one client connection or server instance
`java.lang.Object`	`objectMapMonitor` Helper to synchronize objectMap access
`protected I_TimeoutManager`	`pingTimer`
`private PluginManagerBase`	`pluginManager`
`private PluginRegistry`	`pluginRegistry`
`protected Property`	`property`
`protected ProtocolPluginManager`	`protocolPluginManager`
`protected I_QueryKeyFactory`	`queryKeyFactory`
`protected I_QueryQosFactory`	`queryQosFactory`
`protected QueuePluginManager`	`queuePluginManager`
`private java.lang.String`	`revisionNumber` This will be replaced by build.xml with the current subversion revision number
`protected javax.xml.parsers.SAXParserFactory`	`saxFactory`
`protected ContextNode`	`scopeContextNode`
`protected long`	`sequenceNumber` JMX notification sequence number.
`protected I_StatusQosFactory`	`statusQosFactory`
`static long`	`totalPhysicalMemorySize` The amount of physical RAM of this machine.
`private java.lang.String`	`version` This will be replaced by build.xml with the current version
`private java.lang.String`	`versionDefault` Version string, please change for new releases (4 digits)
`private java.util.Map`	`weakRegistry`
`protected boolean`	`wipeOutDB` set to allow wipe out the persistence on restarts
`protected I_XmlBlasterAccess`	`xmlBlasterAccess` The client handle to access xmlBlaster

Constructor Summary
`Global()` Constructs an initial Global object, same as Global(null, true, true)
`Global(java.util.Properties props)` Constructs an initial Global object which is initialized by your properties (without leading '-'), same as Global(args, true, true)
`Global(java.lang.String[] args)` Constructs an initial Global object which is initialized by your args array (usually the command line args).
`Global(java.lang.String[] args, boolean loadPropFile, boolean checkInstance)`
`Global(java.lang.String[] args, boolean loadPropFile, boolean checkInstance, boolean doReplace)` Constructs an initial Global object which is initialized by your args array (usually the command line args).

Method Summary
`java.lang.String`	`accessFromInternalHttpServer(Address address, java.lang.String urlPath, boolean verbose)` Access the xmlBlaster internal HTTP server and download the requested path.
`void`	`addNativeCallbackDriver(java.lang.String key, I_CallbackDriver driver)` The key is the protocol and the address to access the callback instance.
`void`	`addObjectEntry(java.lang.String key, java.lang.Object driver)` Add an object in the scope of an I_XmlBlasterAccess or of one cluster node.
`static java.lang.String`	`byteString(long size)` Build a nice, human readable string for the size in MB/KB/Bytes.
`java.util.logging.Level`	`changeLogLevel(java.lang.String loggerName, java.util.logging.Level level)` Changes the given logger to given level.
`protected java.lang.Object`	`clone()` Get a deep clone (everything is independent from the origin).
`DispatchConnectionsHandler`	`createClientDispatchConnectionsHandler(ClientDispatchManager dispatchManager)` Returns the client access layer implementations 'ClientDispatchConnectionsHandler'
`static java.lang.String`	`decode(java.lang.String s, java.lang.String enc)` This notation is URLDecoder since JDK 1.4.
`void`	`doStorageCleanup(JdbcQueue jdbcQueue)`
`static java.lang.String`	`encode(java.lang.String s, java.lang.String enc)` This notation is URLEncoder since JDK 1.4.
`void`	`finalize()`
`static void`	`gc(int numGc, long sleep)` Do some garbage collect attempts
`boolean`	`get(java.lang.String shortKey, boolean defaultValue, java.util.Properties map, I_PluginConfig pluginConfig)` Checks PluginInfo as well.
`double`	`get(java.lang.String shortKey, double defaultValue, java.util.Properties map, I_PluginConfig pluginConfig)`
`int`	`get(java.lang.String shortKey, int defaultValue, java.util.Properties map, I_PluginConfig pluginConfig)`
`long`	`get(java.lang.String shortKey, long defaultValue, java.util.Properties map, I_PluginConfig pluginConfig)`
`java.lang.String`	`get(java.lang.String shortKey, java.lang.String defaultValue, java.util.Properties map, I_PluginConfig pluginConfig)` It searches for the given property.
`Address`	`getBootstrapAddress()` Returns the address of the xmlBlaster internal http server.
`java.lang.String`	`getBuildJavaVendor()`
`java.lang.String`	`getBuildJavaVersion()`
`java.lang.String`	`getBuildTimestamp()` See @build.timestamp@ which will be replaced by build.xml with the current timestamp
`Timeout`	`getBurstModeTimer()` Access the handle of the burst mode timer thread.
`java.lang.String`	`getCbHostname()` Returns a local IP or bootstrapHostname as a default setting to use for callback servers.
`java.lang.String`	`getCbHostname(java.lang.String hostname, int port)` Returns a local IP as a default setting to use for callback servers.
`CbServerPluginManager`	`getCbServerPluginManager()` Access the handle of the burst mode timer thread.
`I_Checkpoint`	`getCheckpointPlugin()`
`ClassLoaderFactory`	`getClassLoaderFactory()` Access the xmlBlaster Classloader.
`PluginLoader`	`getClientSecurityPluginLoader()` Needed by java client helper classes to load the security plugin
`Global`	`getClone(java.lang.String[] args)` Get a cloned instance.
`I_ConnectQosFactory`	`getConnectQosFactory()` Return a factory parsing QoS XML strings from connect() and connect-return messages.
`ContextNode`	`getContextNode()` The unique name of this instance.
`static int`	`getCounter()`
`java.lang.String`	`getDatabaseNodeStr()`
`I_DisconnectQosFactory`	`getDisconnectQosFactory()` Return a factory parsing QoS XML strings from disconnect() requests.
`DispatchPluginManager`	`getDispatchPluginManager()`
`DispatchWorkerPool`	`getDispatchWorkerPool()` Access the handle of the callback thread pool.
`javax.xml.parsers.DocumentBuilderFactory`	`getDocumentBuilderFactory()` Get the configured DocumentBuilderFactoryFactory.
`I_EntryFactory`	`getEntryFactory()` The factory creating queue or msgUnitStore entries from persistent store.
`java.lang.String`	`getErrorText()`
`static byte[]`	`getFromClasspath(java.lang.String file, java.lang.Object location)` Access a file from the CLASSPATH, typically from xmlBlaster.jar It is searched in the directory of the package of the calling java class `org.xmlBlaster.util.http` => `org/xmlBlaster/util/http`
`java.lang.Object`	`getFromWeakRegistry(java.lang.Object key)`
`HttpIORServer`	`getHttpServer()` Access the http server which allows bootstrapping the CORBA IOR
`java.lang.String`	`getId()` Access the unique local id (as a String), on client side typically the loginName with the public sessionId, on server side the server instance unique id.
`java.lang.String`	`getInstanceId()` Unique id of the client, changes on each restart.
`static java.lang.String`	`getJavadocUrl(java.lang.String className, java.lang.String methodName)` http://www.xmlblaster.org/xmlBlaster/doc/api/org/xmlBlaster/util/admin/I_AdminPop3Driver.html#setPollingInterval(long)
`Timeout`	`getJdbcConnectionPoolTimer()` Access the handle of the jdbcConnectionPool timer (the timer for the polling when the connection has been lost).
`static java.lang.String`	`getJmxUsageLinkInfo(java.lang.String className, java.lang.String methodName)` http://www.xmlblaster.org/xmlBlaster/doc/api/org/xmlBlaster/util/admin/I_AdminPop3Driver.html#setPollingInterval(long)
`JmxWrapper`	`getJmxWrapper()`
`java.lang.String`	`getLocalIP()` The IP address where we are running.
`java.util.logging.Level`	`getLogLevel(java.lang.String loggerName)` Get the current loglevel.
`java.lang.String`	`getLogPrefix()` Is coded in derived engine.Global
`java.lang.String`	`getLogPrefixDashed()` Is coded in derived engine.Global
`static java.lang.String`	`getMemoryStatistic()` Access a nice, human readable string with the current RAM memory situation.
`Timeout`	`getMessageTimer()` Access the handle of the message expiry timer thread.
`I_MsgKeyFactory`	`getMsgKeyFactory()` Return a factory parsing key XML strings from publish() and update() messages.
`I_MsgQosFactory`	`getMsgQosFactory()` Return a factory parsing QoS XML strings from publish() and update() messages.
`I_CallbackDriver`	`getNativeCallbackDriver(java.lang.String key)` The key is the protocol and the address to access the callback instance.
`java.lang.String[]`	`getNativeConnectArgs()` Convenience method which returns the typical environment settings for a LOCAL connection.
`NodeId`	`getNodeId()`
`java.lang.Object`	`getObjectEntry(java.lang.String key)` Get an object in the scope of an xmlBlaster client connection or of one cluster node.
`java.util.Map`	`getPersistentMap(java.lang.String id)` Returns a persistent map.
`I_TimeoutManager`	`getPingTimer()` Access the handle of the ping timer thread to test a client or callback connection.
`PluginManagerBase`	`getPluginManager()` Returns the plugin manager used by the run level manager.
`PluginRegistry`	`getPluginRegistry()` Returns the plugin registry.
`Property`	`getProperty()` Access the environment properties, is never null.
`ProtocolPluginManager`	`getProtocolPluginManager()` Access the handle of the burst mode timer thread.
`I_QueryKeyFactory`	`getQueryKeyFactory()` Return a factory parsing key XML strings from subscribe() and other query invocations.
`I_QueryQosFactory`	`getQueryQosFactory()` Return a factory parsing QoS XML strings from publish() and update() messages.
`QueuePluginManager`	`getQueuePluginManager()`
`java.lang.String`	`getReleaseId()` Combination from getVersion() and getRevisionNumber().
`java.lang.String`	`getRevisionNumber()` See @revision.number@ which will be replaced by build.xml with the current subversion revision
`int`	`getRunlevel()`
`javax.xml.parsers.SAXParserFactory`	`getSAXParserFactory()` Get the configured SAXParserFactory.
`ContextNode`	`getScopeContextNode()` Helper for the time being to be used on client side by services like SmtpClient.
`static java.lang.String`	`getStackTraceAsString(java.lang.Throwable ex)` Prints the stack trace as a String so it can be put on the normal logs.
`I_StatusQosFactory`	`getStatusQosFactory()` Return a factory parsing QoS XML strings from subcribe(), unSubscribe() and erase() returns.
`java.lang.String`	`getStrippedId()` Same as getId() but all 'special characters' are stripped so you can use it for file names.
`static java.lang.String`	`getStrippedString(java.lang.String text)` Utility method to strip any string, all characters which prevent to be used for e.g.
`java.lang.String`	`getVersion()` See @version@ which will be replaced by build.xml with the current version
`boolean`	`getWipeOutDB()` Tells the jdbc queue manager if a cleanup of the DB is necessary
`I_XmlBlasterAccess`	`getXmlBlasterAccess()` The client handle to access xmlBlaster remotely.
`int`	`init(java.applet.Applet applet)`
`int`	`init(java.util.Map props)` Calls init(String[] args), the props keys have no leading "-".
`int`	`init(java.lang.String[] args)` The args key needs a leading "-".
`protected void`	`initId()` Our identifier, the cluster node we want connect to
`private java.net.URL`	`initLogManager(java.lang.String[] args)` Configure JDK 1.4 java.util.logging (only once per JVM-Classloader, multiple Global instances share the same).
`private int`	`initProps(java.lang.String[] args, boolean loadPropFile, boolean doReplace)` private, called from constructor
`static Global`	`instance()` Global access to the default 'global' instance.
`private boolean`	`isIbmVM()`
`boolean`	`isJmxActivated()` Check if JMX is activated.
`boolean`	`isRegisteredMBean(ContextNode ctxNode)`
`boolean`	`isServerSide()` Check where we are, on client or on server side? engine.Global overwrites this
`static java.lang.String`	`logUsage()`
`static void`	`main(java.lang.String[] args)` To play with a profiling tool
`java.lang.String[]`	`peekQueueMessagesToFile(I_Queue queue, int numOfEntries, java.lang.String path, java.lang.String label)` Dumps given amount of messages from queue to file.
`void`	`putInWeakRegistry(java.lang.Object key, java.lang.Object value)`
`JmxMBeanHandle`	`registerMBean(ContextNode contextNode, java.lang.Object mbean)` JMX support.
`java.lang.Object`	`removeFromWeakRegistry(java.lang.Object key)`
`void`	`removeNativeCallbackDriver(java.lang.String key)` The key is the protocol and the address to access the callback instance.
`void`	`removeObjectEntry(java.lang.String key)` Remove an object from the scope of an I_XmlBlasterAccess or of one cluster node.
`void`	`resetInstanceId()` Reset the cached instance id
`void`	`sendNotification(javax.management.NotificationBroadcasterSupport source, java.lang.String msg, java.lang.String attributeName, java.lang.String attributeType, java.lang.Object oldValue, java.lang.Object newValue)` Send an administrative notification.
`void`	`setBootstrapAddress(Address address)` Force to use the given bootstrap address, used for cluster connections
`void`	`setCheckpointPlugin(I_Checkpoint checkpointPlugin)`
`void`	`setContextNode(ContextNode contextNode)` The unique name of this instance.
`void`	`setId(java.lang.String id)` Currently set by enging.Global, used server side only.
`void`	`setScopeContextNode(ContextNode contextNode)`
`void`	`setWipeOutDB(boolean doWipeout)` Tells the queue manager it should remove all entries from the persisence.
`protected void`	`shallowCopy(Global utilGlob)`
`void`	`shutdown()`
`void`	`shutdownHttpServer()`
`boolean`	`supportJmx()`
`void`	`unregisterMBean(java.lang.Object objectName)` Unregister a JMX MBean.
`java.lang.String`	`usage()` Command line usage.
`java.lang.String`	`validateJmxValue(java.lang.String value)`
`static int`	`waitOnKeyboardHit(java.lang.String str)` Blocks until a key on the keyboard is hit.
`boolean`	`wantsHelp()` Allows you to query if user wants help.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

log

private static java.util.logging.Logger log

logIsInitialized

private static boolean logIsInitialized

firstInstance

private static volatile Global firstInstance

totalPhysicalMemorySize

public static long totalPhysicalMemorySize

The amount of physical RAM of this machine. Set by JmxWrappter.java, else 0

Since:: JDK 1.5

heapMemoryUsage

public static long heapMemoryUsage

Number of bytes this JVM can allocate max, the -Xmx???M setting Set by JmxWrappter.java (defaults to Runtime.getRuntime().maxMemory())

Since:: JDK 1.5

maxFileDescriptorCount

public static long maxFileDescriptorCount

The max number of file descriptors this JVM may use Set by JmxWrappter.java, else 0

Since:: JDK 1.5

versionDefault

private java.lang.String versionDefault

Version string, please change for new releases (4 digits)

version

private java.lang.String version

This will be replaced by build.xml with the current version

revisionNumber

private java.lang.String revisionNumber

This will be replaced by build.xml with the current subversion revision number

buildTimestamp

private java.lang.String buildTimestamp

This will be replaced by build.xml with the build timestamp

buildJavaVendor

private java.lang.String buildJavaVendor

This will be replaced by build.xml with the compiling JDK vendor

buildJavaVersion

private java.lang.String buildJavaVersion

This will be replaced by build.xml with the compiling JDK version

ME

protected java.lang.String ME

ip_addr

protected java.lang.String ip_addr

id

protected java.lang.String id

instanceId

private volatile java.lang.String instanceId

property

protected volatile Property property

errorText

protected java.lang.String errorText

contextNode

protected ContextNode contextNode

scopeContextNode

protected ContextNode scopeContextNode

cbHostname

protected java.lang.String cbHostname

addressNormalized

protected java.lang.String addressNormalized

classLoaderFactory

private ClassLoaderFactory classLoaderFactory

The xmlBlaster class loader factory

nativeCallbackDriverMap

protected java.util.Map nativeCallbackDriverMap

objectMap

protected java.util.Map objectMap

Store objects in the scope of one client connection or server instance

objectMapMonitor

public final java.lang.Object objectMapMonitor

Helper to synchronize objectMap access

bootstrapAddress

protected volatile Address bootstrapAddress

clientSecurityLoader

protected PluginLoader clientSecurityLoader

queuePluginManager

protected volatile QueuePluginManager queuePluginManager

dispatchPluginManager

protected volatile DispatchPluginManager dispatchPluginManager

protocolPluginManager

protected volatile ProtocolPluginManager protocolPluginManager

cbServerPluginManager

protected volatile CbServerPluginManager cbServerPluginManager

httpServer

private volatile HttpIORServer httpServer

logChannels

protected java.util.Hashtable logChannels

saxFactory

protected javax.xml.parsers.SAXParserFactory saxFactory

docBuilderFactory

protected javax.xml.parsers.DocumentBuilderFactory docBuilderFactory

checkpointPlugin

protected I_Checkpoint checkpointPlugin

Must be loaded in runlevel 0 or 1 before any access as not synchronized

msgKeyFactory

protected volatile I_MsgKeyFactory msgKeyFactory

queryKeyFactory

protected volatile I_QueryKeyFactory queryKeyFactory

connectQosFactory

protected volatile I_ConnectQosFactory connectQosFactory

disconnectQosFactory

protected volatile I_DisconnectQosFactory disconnectQosFactory

msgQosFactory

protected volatile I_MsgQosFactory msgQosFactory

queryQosFactory

protected volatile I_QueryQosFactory queryQosFactory

statusQosFactory

protected volatile I_StatusQosFactory statusQosFactory

pingTimer

protected volatile I_TimeoutManager pingTimer

burstModeTimer

protected volatile Timeout burstModeTimer

messageTimer

protected volatile Timeout messageTimer

jdbcConnectionPoolTimer

protected volatile Timeout jdbcConnectionPoolTimer

dispatchWorkerPool

protected volatile DispatchWorkerPool dispatchWorkerPool

counter

protected static int counter

pluginManager

private volatile PluginManagerBase pluginManager

pluginRegistry

private volatile PluginRegistry pluginRegistry

xmlBlasterAccess

protected volatile I_XmlBlasterAccess xmlBlasterAccess

The client handle to access xmlBlaster

isDoingShutdown

protected boolean isDoingShutdown

wipeOutDB

protected boolean wipeOutDB

set to allow wipe out the persistence on restarts

entryFactory

protected I_EntryFactory entryFactory

sequenceNumber

protected long sequenceNumber

JMX notification sequence number.

weakRegistry

private java.util.Map weakRegistry

Constructor Detail

Global

public Global()

Constructs an initial Global object, same as Global(null, true, true)

Global

public Global(java.util.Properties props)

Constructs an initial Global object which is initialized by your properties (without leading '-'), same as Global(args, true, true)

Global

public Global(java.lang.String[] args)

Constructs an initial Global object which is initialized by your args array (usually the command line args). Same as Global(args, true, true)

Global

public Global(java.lang.String[] args,
              boolean loadPropFile,
              boolean checkInstance)

Global

public Global(java.lang.String[] args,
              boolean loadPropFile,
              boolean checkInstance,
              boolean doReplace)

Constructs an initial Global object which is initialized by your args array (usually the command line args).

By setting loadPropFile to false it is possible to create a Global which does not automatically search out the xmlBlaster.properties file, which is good when you want to start xmlBlaster in an embedded environment.

It is possible to later load the property file if one wants, here is one way to do it:

         Property p = glob.getProperty();
         Properties prop = new Properties();
         FileInfo i = p.findPath("xmlBlaster.properties");
         InputStream is = i.getInputStream();
         prop.load(is);
         String[] ar = Property.propsToArgs(prop);
         p.addArgs2Props( ar != null ? ar : new String[0] );

It is also possible to load an entire second property file or find it with some other algorithm byte using the same pattern as above, just don't use findPath, but some other code.

Parameters:: args - args array (usually the command line args).; loadPropFile - if automatic loading of xmlBlaster.properties should be done.

Method Detail

supportJmx

public boolean supportJmx()

getCounter

public static int getCounter()

getJmxWrapper

public final JmxWrapper getJmxWrapper()
                               throws XmlBlasterException

Returns:: the JmxWrapper used to manage the MBean resources
Throws:: XmlBlasterException

isJmxActivated

public boolean isJmxActivated()

Check if JMX is activated.

Returns:: true if JMX is in use

sendNotification

public void sendNotification(javax.management.NotificationBroadcasterSupport source,
                             java.lang.String msg,
                             java.lang.String attributeName,
                             java.lang.String attributeType,
                             java.lang.Object oldValue,
                             java.lang.Object newValue)

Send an administrative notification.

registerMBean

public JmxMBeanHandle registerMBean(ContextNode contextNode,
                                    java.lang.Object mbean)
                             throws XmlBlasterException

JMX support. Start xmlBlaster with java -Dcom.sun.management.jmxremote org.xmlBlaster.Main You can access xmlBlaster from 'jconsole' delivered with JDK1.5 or above. The root node is always the cluster node id.

Parameters:: contextNode - Used to retrieve a unique instance name for the given MBean; mbean - the MBean object instance
Returns:: The object name used to register or null on error
Throws:: XmlBlasterException
Since:: 1.0.5
See Also:: http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.jmx.html

unregisterMBean

public void unregisterMBean(java.lang.Object objectName)

Unregister a JMX MBean. Never throws any exception

Parameters:: objectName - The object you got from registerMBean() of type ObjectName, if null nothing happens

isRegisteredMBean

public boolean isRegisteredMBean(ContextNode ctxNode)
                          throws XmlBlasterException

Throws:: XmlBlasterException

getVersion

public java.lang.String getVersion()

See @version@ which will be replaced by build.xml with the current version

Returns:: e.g. "0.79f"

getRevisionNumber

public java.lang.String getRevisionNumber()

See @revision.number@ which will be replaced by build.xml with the current subversion revision

Returns:: e.g. "12702" or "12702M". If no subversion is available getVersion() is returned

getReleaseId

public java.lang.String getReleaseId()

Combination from getVersion() and getRevisionNumber().

Returns:: e.g. "0.91 #12702"

getBuildTimestamp

public java.lang.String getBuildTimestamp()

See @build.timestamp@ which will be replaced by build.xml with the current timestamp

Returns:: e.g. "06/17/2002 01:38 PM"

getBuildJavaVendor

public java.lang.String getBuildJavaVendor()

Returns:: e.g. "1.3.1-beta"

getBuildJavaVersion

public java.lang.String getBuildJavaVersion()

Returns:: e.g. "1.3.1-beta"

waitOnKeyboardHit

public static int waitOnKeyboardHit(java.lang.String str)

Blocks until a key on the keyboard is hit. Consumes multiple hits (for Windows DOS box)

Parameters:: str - If not null it will be printed on console with System.out
Returns:: The int pressed (for example 49 for '1')

initId

protected void initId()

Our identifier, the cluster node we want connect to

shallowCopy

protected void shallowCopy(Global utilGlob)

initProps

private int initProps(java.lang.String[] args,
                      boolean loadPropFile,
                      boolean doReplace)

private, called from constructor

Parameters:: args - arguments to initilize the property with.; loadPropFile - if loading of xmlBlaster.properties file should be done, if false no loading of the file is done.
Returns:: -1 on error
Throws:: If - no Property instance can be created

initLogManager

private java.net.URL initLogManager(java.lang.String[] args)
                             throws XmlBlasterException

Configure JDK 1.4 java.util.logging (only once per JVM-Classloader, multiple Global instances share the same).

Switch off xmlBlaster specific logging:

 xmlBlaster/java.util.logging=false

Lookup a specific logging.properties:

 java.util.logging.config.file=logging.properties

Returns:: The used configuration file (can be used for user notification) or null
Throws:: XmlBlasterException - if redirection fails

getLogLevel

public java.util.logging.Level getLogLevel(java.lang.String loggerName)
                                    throws XmlBlasterException

Get the current loglevel.

Parameters:: loggerName - e.g. "logging" or "/node/heron/logging/org.xmlBlaster.util.Timestamp"
Returns:: The logging level, for example "WARNING" or "FINE"
Throws:: XmlBlasterException

changeLogLevel

public java.util.logging.Level changeLogLevel(java.lang.String loggerName,
                                              java.util.logging.Level level)
                                       throws XmlBlasterException

Changes the given logger to given level.

Parameters:: loggerName - e.g. "logging" or "logging/org.xmlBlaster.util.StopWatch"; level - For example "FINE"
Returns:: The set level
Throws:: XmlBlasterException - if your bool is strange

init

public int init(java.util.Map props)

Calls init(String[] args), the props keys have no leading "-".

Returns:: 1 Show usage, 0 OK, -1 error

init

public int init(java.lang.String[] args)

The args key needs a leading "-".

Returns:: 1 Show usage, 0 OK, -1 error

wantsHelp

public final boolean wantsHelp()

Allows you to query if user wants help.

Returns:: true If '-help' or '-?' was passed to us

getErrorText

public java.lang.String getErrorText()

Returns:: If not null there was an error during construction / initialization

init

public int init(java.applet.Applet applet)

Returns:: 1 Show usage, 0 OK

getContextNode

public ContextNode getContextNode()

The unique name of this instance.

Returns:: Can be null during startup

setContextNode

public void setContextNode(ContextNode contextNode)

The unique name of this instance.

Parameters:: contextNode - The new node id

getScopeContextNode

public ContextNode getScopeContextNode()

Helper for the time being to be used on client side by services like SmtpClient. Is filled by XmlBlasterAccess with for example "/node/heron/client/joe/session/1"

Returns:

setScopeContextNode

public void setScopeContextNode(ContextNode contextNode)

doStorageCleanup

public void doStorageCleanup(JdbcQueue jdbcQueue)

isServerSide

public boolean isServerSide()

Check where we are, on client or on server side? engine.Global overwrites this

Returns:: false As we are util.Global and running client side

getNodeId

public NodeId getNodeId()

Returns:: null on client side

getId

public java.lang.String getId()

Access the unique local id (as a String), on client side typically the loginName with the public sessionId, on server side the server instance unique id.

Returns:: ""

getStrippedId

public java.lang.String getStrippedId()

Same as getId() but all 'special characters' are stripped so you can use it for file names.

Returns:: ""

getDatabaseNodeStr

public java.lang.String getDatabaseNodeStr()

Returns:: for XBSTORE.XBNODE, typically the cluster.node.id

getStrippedString

public static final java.lang.String getStrippedString(java.lang.String text)

Utility method to strip any string, all characters which prevent to be used for e.g. file names are replaced.

This conversion is used for file names and for the administrative hierarchy e.g. "/node/heron/client/joe" is OK but 'http://xy:8080' instead of 'heron' is not

Parameters:: text - e.g. "http://www.xmlBlaster.org:/home\\x"
Returns:: e.g. "http_www_xmlBlaster_org_homex"

validateJmxValue

public final java.lang.String validateJmxValue(java.lang.String value)

See Also:: JmxWrapper.validateJmxValue(String)

setId

public void setId(java.lang.String id)

Currently set by enging.Global, used server side only.

Parameters:: a - unique id

getLogPrefixDashed

public java.lang.String getLogPrefixDashed()

Is coded in derived engine.Global

getLogPrefix

public java.lang.String getLogPrefix()

Is coded in derived engine.Global

instance

public static Global instance()

Global access to the default 'global' instance. If you have parameters (e.g. from the main() mehtod) you should initialize Global first before using instance():

    public static void main(String[] args) {
       new Global(args);
       ...
    }

    //later you can get this initialized instance with:
    Global glob = Global.instance();
    ...

Note that you should avoid to use Global.instance() and preferably use the global which describes your current context, e.g. the specific client connection like xmlBlasterAccess.getGlobal(). Use global.getClone(String[]) to create a new Global instance.

getClone

public final Global getClone(java.lang.String[] args)

Get a cloned instance.

Calls clone() and sets the given args thereafter.

This is the preferred way to create a new and independent Global instance for example for another client connection.

Note that Global.instance() will return the original instance even if called on the cloned object (it's a static variable). You should avoid to use Global.instance()

Parameters:: args - Additional configuration parameters

clone

protected java.lang.Object clone()

Get a deep clone (everything is independent from the origin).

The properties and log channels and ContextNode are copied with a deep copy manipulating these will not affect the original Global.
All other attributes are initialized as on startup.

Overrides:: clone in class java.lang.Object

getProperty

public final Property getProperty()

Access the environment properties, is never null.

getCheckpointPlugin

public I_Checkpoint getCheckpointPlugin()

Returns:: the checkpointPlugin

setCheckpointPlugin

public void setCheckpointPlugin(I_Checkpoint checkpointPlugin)

Parameters:: checkpointPlugin - the checkpointPlugin to set

getMsgKeyFactory

public final I_MsgKeyFactory getMsgKeyFactory()

Return a factory parsing key XML strings from publish() and update() messages.

getQueryKeyFactory

public final I_QueryKeyFactory getQueryKeyFactory()

Return a factory parsing key XML strings from subscribe() and other query invocations.

getConnectQosFactory

public final I_ConnectQosFactory getConnectQosFactory()

Return a factory parsing QoS XML strings from connect() and connect-return messages.

getDisconnectQosFactory

public final I_DisconnectQosFactory getDisconnectQosFactory()

Return a factory parsing QoS XML strings from disconnect() requests.

getMsgQosFactory

public final I_MsgQosFactory getMsgQosFactory()

Return a factory parsing QoS XML strings from publish() and update() messages.

getQueryQosFactory

public final I_QueryQosFactory getQueryQosFactory()

Return a factory parsing QoS XML strings from publish() and update() messages.

getStatusQosFactory

public final I_StatusQosFactory getStatusQosFactory()

Return a factory parsing QoS XML strings from subcribe(), unSubscribe() and erase() returns.

getNativeCallbackDriver

public final I_CallbackDriver getNativeCallbackDriver(java.lang.String key)

The key is the protocol and the address to access the callback instance.

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'
Returns:: The instance of the protocol callback driver or null if not known

addNativeCallbackDriver

public final void addNativeCallbackDriver(java.lang.String key,
                                          I_CallbackDriver driver)

The key is the protocol and the address to access the callback instance.

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'; The - instance of the protocol callback driver

removeNativeCallbackDriver

public final void removeNativeCallbackDriver(java.lang.String key)

The key is the protocol and the address to access the callback instance.

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'; The - instance of the protocol callback driver

getObjectEntry

public final java.lang.Object getObjectEntry(java.lang.String key)

Get an object in the scope of an xmlBlaster client connection or of one cluster node.

This is helpful if you have more than one I_XmlBlasterAccess or cluster nodes running in the same JVM

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'
or "/xmlBlaster/I_Authenticate"
Returns:: The instance of this object

addObjectEntry

public final void addObjectEntry(java.lang.String key,
                                 java.lang.Object driver)

Add an object in the scope of an I_XmlBlasterAccess or of one cluster node.

This is helpful if you have more than one I_XmlBlasterAccess or cluster nodes running in the same JVM

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'; The - instance of the protocol callback driver

removeObjectEntry

public final void removeObjectEntry(java.lang.String key)

Remove an object from the scope of an I_XmlBlasterAccess or of one cluster node.

This is helpful if you have more than one I_XmlBlasterAccess or cluster nodes running in the same JVM

Parameters:: key - e.g. "SOCKET192.168.2.2:7604" from 'cbAddr.getType() + cbAddr.getRawAddress()'

setBootstrapAddress

public final void setBootstrapAddress(Address address)

Force to use the given bootstrap address, used for cluster connections

getBootstrapAddress

public final Address getBootstrapAddress()

Returns the address of the xmlBlaster internal http server.

Is configurable with

   -bootstrapHostname myhost.mycompany.com   (or the raw IP)
   -bootstrapPort 3412

Defaults to the local machine and the IANA xmlBlaster port.
You can set "-bootstrapPort 0" to avoid starting the internal HTTP server

getCbHostname

public java.lang.String getCbHostname()

Returns a local IP or bootstrapHostname as a default setting to use for callback servers.

It is determined by doing a short connect to the xmlBlaster HTTP server an reading the used local hostname. The precedence of finding the callback hostname is:

Evaluate the -bootstrapHostnameCB property
Try to determine it by a temporary connection to the xmlBlaster bootstrap server and reading the used local IP
Use default IP of this host

Returns:: The default IP, is never null

getCbHostname

public java.lang.String getCbHostname(java.lang.String hostname,
                                      int port)

Returns a local IP as a default setting to use for callback servers.

It is determined by doing a short connect to the given hostname/socket an reading the used local hostname. The precedence of finding the callback hostname is:

Try to determine it by a temporary connection to the given hostname/socket and reading the used local IP
Use default IP of this host

Returns:: The default IP, is never null

accessFromInternalHttpServer

public java.lang.String accessFromInternalHttpServer(Address address,
                                                     java.lang.String urlPath,
                                                     boolean verbose)
                                              throws XmlBlasterException

Access the xmlBlaster internal HTTP server and download the requested path.

Currently we only use it for CORBA IOR download. To avoid the name service, one can access the AuthServer IOR directly using a http connection.

Parameters:: address - The address we want to connect to or null; urlPath - The part after the host:port, from an URL "http://myhost.com:3412/AuthenticationService.ior" urlPath is "AuthenticationService.ior"; false - Suppress error logging when server not found
Throws:: XmlBlasterException

getLocalIP

public final java.lang.String getLocalIP()

The IP address where we are running.

You can specify the local IP address with e.g. -bootstrapHostname 192.168.10.1 on command line, useful for multi-homed hosts.

Returns:: The local IP address, defaults to '127.0.0.1' if not known.

getClientSecurityPluginLoader

public final PluginLoader getClientSecurityPluginLoader()

Needed by java client helper classes to load the security plugin

getQueuePluginManager

public final QueuePluginManager getQueuePluginManager()

getDispatchPluginManager

public final DispatchPluginManager getDispatchPluginManager()

getClassLoaderFactory

public ClassLoaderFactory getClassLoaderFactory()

Access the xmlBlaster Classloader. Every Global instance may have an own factory instance. Set classLoaderFactory property to not use default StandaloneClassLoaderFactory.

Returns:: null if switched off with "useXmlBlasterClassloader=false"

getHttpServer

public final HttpIORServer getHttpServer()
                                  throws XmlBlasterException

Access the http server which allows bootstrapping the CORBA IOR

Throws:: XmlBlasterException

shutdownHttpServer

public final void shutdownHttpServer()

getSAXParserFactory

public javax.xml.parsers.SAXParserFactory getSAXParserFactory()
                                                       throws XmlBlasterException

Get the configured SAXParserFactory.

The implementation of the SAXParser factory is decided by the property javax.xml.parsers.SAXParserFactory if available in Global, otherwise the JDK1.4 default org.apache.crimson.jaxp.SAXParserFactoryImplis returned.

The JDK 1.5 default would be com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl

Throws:: XmlBlasterException
See Also:: getDocumentBuilderFactory()

isIbmVM

private final boolean isIbmVM()

getDocumentBuilderFactory

public javax.xml.parsers.DocumentBuilderFactory getDocumentBuilderFactory()
                                                                   throws XmlBlasterException

Get the configured DocumentBuilderFactoryFactory.

The implementation of the DocumentBuilderFactory is decided by the property javax.xml.parsers.DocumentBuilderFactory if available in Global, otherwise the default org.apache.crimson.jaxp.DocumentBuilderFactoryImpl is returned for JDK 1.3 and smaller.

Currently only crimson is actually possible to use for JDK 1.3 and JDK 1.4 (see xmlBlaster/lib/parser.jar#/META-INF/services setting)

For JDK 1.5 the default delivered parser is used: com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl and xmlBlaster/lib/parser.jar and jaxp.jar are obsolete. For JDK 1.5 or higher any DOM Level 3 compliant parser should be OK.

Throws:: XmlBlasterException

getEntryFactory

public I_EntryFactory getEntryFactory()

The factory creating queue or msgUnitStore entries from persistent store. Is overwritten in engine.Global

Parameters:: name - A name identifying this plugin.

encode

public static java.lang.String encode(java.lang.String s,
                                      java.lang.String enc)

This notation is URLEncoder since JDK 1.4.

Parameters:: enc - If null it defaults to "UTF-8"

decode

public static java.lang.String decode(java.lang.String s,
                                      java.lang.String enc)

This notation is URLDecoder since JDK 1.4.

Parameters:: enc - If null it defaults to "UTF-8"

getProtocolPluginManager

public final ProtocolPluginManager getProtocolPluginManager()

Access the handle of the burst mode timer thread.

Returns:: The Timeout instance

getCbServerPluginManager

public final CbServerPluginManager getCbServerPluginManager()

Access the handle of the burst mode timer thread.

Returns:: The Timeout instance

getBurstModeTimer

public final Timeout getBurstModeTimer()

Access the handle of the burst mode timer thread.

Returns:: The Timeout instance

getPingTimer

public final I_TimeoutManager getPingTimer()

Access the handle of the ping timer thread to test a client or callback connection.

Returns:: The Timeout instance

getMessageTimer

public final Timeout getMessageTimer()

Access the handle of the message expiry timer thread. NOTE: This holds only weak references to its callback I_Timeout So there is no need to clear the timer registration

Returns:: The Timeout instance

getJdbcConnectionPoolTimer

public final Timeout getJdbcConnectionPoolTimer()

Access the handle of the jdbcConnectionPool timer (the timer for the polling when the connection has been lost).

Returns:: The Timeout instance

getDispatchWorkerPool

public final DispatchWorkerPool getDispatchWorkerPool()

Access the handle of the callback thread pool.

Returns:: The DispatchWorkerPool instance

createClientDispatchConnectionsHandler

public DispatchConnectionsHandler createClientDispatchConnectionsHandler(ClientDispatchManager dispatchManager)
                                                                  throws XmlBlasterException

Returns the client access layer implementations 'ClientDispatchConnectionsHandler'

Throws:: XmlBlasterException

finalize

public void finalize()

Overrides:: finalize in class java.lang.Object

shutdown

public void shutdown()

getRunlevel

public int getRunlevel()

getPluginManager

public PluginManagerBase getPluginManager()

Returns the plugin manager used by the run level manager. All other specific Managers extend this class and reference the cache on this instance.

getPluginRegistry

public PluginRegistry getPluginRegistry()

Returns the plugin registry.

getXmlBlasterAccess

public I_XmlBlasterAccess getXmlBlasterAccess()

The client handle to access xmlBlaster remotely.

Access your client side handle with this method only, it is the with this Global instance configured client connection to xmlBlaster (a singleton regarding this Global).

Multiple invocations return the same instance.

NOTE: On server side engine.Global.getXmlBlasterAccess() returns the native access handle.

Throws:: java.lang.IllegalArgumentException - If we are extended by engine.Global (use getClone() to create a util.Global)

setWipeOutDB

public void setWipeOutDB(boolean doWipeout)

Tells the queue manager it should remove all entries from the persisence. This is used by the RequestBroker when starting up

Parameters:: doWipeout -

getWipeOutDB

public boolean getWipeOutDB()

Tells the jdbc queue manager if a cleanup of the DB is necessary

Returns:: true if a cleanup is necessary

getStackTraceAsString

public static java.lang.String getStackTraceAsString(java.lang.Throwable ex)

Prints the stack trace as a String so it can be put on the normal logs.

Parameters:: ex - The exception for which to write out the stack trace. If you pass null it will print the Stack trace of a newly created exception.
Returns:: The Stack trace as a String.

getNativeConnectArgs

public java.lang.String[] getNativeConnectArgs()

Convenience method which returns the typical environment settings for a LOCAL connection.

If you write a native plugin you can use these settings as a base.

Don't use for plugins started on runlevel below AvailabilityChecker allows to publish as we don't have a client side queue.

Returns:: A string array which you can pass to this.global = glob.getClone(glob.getNativeConnectArgs());

usage

public java.lang.String usage()

Command line usage.

These variables may be set in your property file as well. Don't use the "-" prefix there.

Set the verbosity when loading properties (outputs with System.out).

0=nothing, 1=info, 2=trace, configure with

 java -Dproperty.verbose 2 ...

 java org.xmlBlaster.Main -property.verbose 2

logUsage

public static java.lang.String logUsage()

main

public static void main(java.lang.String[] args)

To play with a profiling tool

get

public java.lang.String get(java.lang.String shortKey,
                            java.lang.String defaultValue,
                            java.util.Properties map,
                            I_PluginConfig pluginConfig)
                     throws XmlBlasterException

It searches for the given property. The replacement for '${...}' is supported. Note that the assignment of a '$' variable can only be done in global scope, that is in the xmlBlaster.properties or command line, and JVM properties but not in the xmlBlasterPlugins.xml. It first looks into the map (the hardcoded properties). If one is found it is returned. Then it looks into the global. If one is found it is returned. If none is found it is searched in the plugin

Parameters:: shortKey - the key (in its short form without prefix) of the property; defaultValue - the default value of the property (weakest); map - the hardcoded properties (strongest); pluginConfig - the pluginConfig used, checks the properties from PluginInfo
Returns:
Throws:: XmlBlasterException

get

public long get(java.lang.String shortKey,
                long defaultValue,
                java.util.Properties map,
                I_PluginConfig pluginConfig)
         throws XmlBlasterException

Parameters:: shortKey -; defaultValue -; map -; pluginConfig -
Returns:
Throws:: XmlBlasterException
See Also:: get(String, String, map, I_PluginConfig)

get

public int get(java.lang.String shortKey,
               int defaultValue,
               java.util.Properties map,
               I_PluginConfig pluginConfig)
        throws XmlBlasterException

Parameters:: shortKey -; defaultValue -; map -; pluginConfig -
Returns:
Throws:: XmlBlasterException
See Also:: get(String, String, map, I_PluginConfig)

get

public boolean get(java.lang.String shortKey,
                   boolean defaultValue,
                   java.util.Properties map,
                   I_PluginConfig pluginConfig)
            throws XmlBlasterException

Checks PluginInfo as well.

Parameters:: shortKey -; defaultValue -; map -; pluginConfig -
Returns:
Throws:: XmlBlasterException
See Also:: get(String, String, map, I_PluginConfig)

get

public double get(java.lang.String shortKey,
                  double defaultValue,
                  java.util.Properties map,
                  I_PluginConfig pluginConfig)
           throws XmlBlasterException

Parameters:: shortKey -; defaultValue -; map -; pluginConfig -
Returns:
Throws:: XmlBlasterException
See Also:: get(String, String, map, I_PluginConfig)

resetInstanceId

public void resetInstanceId()

Reset the cached instance id

getInstanceId

public java.lang.String getInstanceId()

Unique id of the client, changes on each restart. If 'client/joe' is restarted, the instanceId changes.

Returns:: id + timestamp, '/client/joe/instanceId/33470080380'

peekQueueMessagesToFile

public java.lang.String[] peekQueueMessagesToFile(I_Queue queue,
                                                  int numOfEntries,
                                                  java.lang.String path,
                                                  java.lang.String label)
                                           throws XmlBlasterException

Dumps given amount of messages from queue to file. TODO: This method is only partly implemented

Parameters:: queue - The queue to observe; numOfEntries - Maximum number of messages to dump; path - The path to dump the messages to, it is automatically created if missing.; label - A nice queue name for logging/exceptions
Returns:: The file names dumped, including the path
Throws:: XmlBlasterException

getFromClasspath

public static byte[] getFromClasspath(java.lang.String file,
                                      java.lang.Object location)

Access a file from the CLASSPATH, typically from xmlBlaster.jar It is searched in the directory of the package of the calling java class org.xmlBlaster.util.http => org/xmlBlaster/util/http

Parameters:: file - The file to lookup
Returns:: The byte[] of the found file
Throws:: java.io.IOException - if an I/O error occurs. or IllegalArgumentException if not found

byteString

public static final java.lang.String byteString(long size)

Build a nice, human readable string for the size in MB/KB/Bytes.
Example:
System.out.println(Memory.DataLenStr(136000));
-> "136 KB"

Parameters:: size - is the size in bytes
Returns:: a nice readable memory string

getJavadocUrl

public static java.lang.String getJavadocUrl(java.lang.String className,
                                             java.lang.String methodName)

http://www.xmlblaster.org/xmlBlaster/doc/api/org/xmlBlaster/util/admin/I_AdminPop3Driver.html#setPollingInterval(long)

Parameters:: className -; methodName -
Returns:: http://www.xmlblaster.org/xmlBlaster/doc/api/org/xmlBlaster/util/admin/I_AdminPop3Driver.html#setPollingInterval(long)

getJmxUsageLinkInfo

public static java.lang.String getJmxUsageLinkInfo(java.lang.String className,
                                                   java.lang.String methodName)

http://www.xmlblaster.org/xmlBlaster/doc/api/org/xmlBlaster/util/admin/I_AdminPop3Driver.html#setPollingInterval(long)

Parameters:: className -; methodName -
Returns:

getPersistentMap

public java.util.Map getPersistentMap(java.lang.String id)
                               throws XmlBlasterException

Returns a persistent map.

Parameters:: id - The id identifying the map. Normally this would be the sessionId. If you pass null or an empty String, then a default map is returned.
Returns:: the persistent map.
Throws:: XmlBlasterException

gc

public static void gc(int numGc,
                      long sleep)

Do some garbage collect attempts

getMemoryStatistic

public static final java.lang.String getMemoryStatistic()

Access a nice, human readable string with the current RAM memory situation.

Returns:: a nice readable memory statistic string

putInWeakRegistry

public void putInWeakRegistry(java.lang.Object key,
                              java.lang.Object value)

getFromWeakRegistry

public java.lang.Object getFromWeakRegistry(java.lang.Object key)

removeFromWeakRegistry

public java.lang.Object removeFromWeakRegistry(java.lang.Object key)

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org.xmlBlaster.util Class Global

log

logIsInitialized

firstInstance

totalPhysicalMemorySize

heapMemoryUsage

maxFileDescriptorCount

versionDefault

version

revisionNumber

buildTimestamp

buildJavaVendor

buildJavaVersion

ME

ip_addr

id

instanceId

property

errorText

contextNode

scopeContextNode

cbHostname

addressNormalized

classLoaderFactory

nativeCallbackDriverMap

objectMap

objectMapMonitor

bootstrapAddress

clientSecurityLoader

queuePluginManager

dispatchPluginManager

protocolPluginManager

cbServerPluginManager

httpServer

logChannels

saxFactory

docBuilderFactory

checkpointPlugin

msgKeyFactory

queryKeyFactory

connectQosFactory

disconnectQosFactory

msgQosFactory

queryQosFactory

statusQosFactory

pingTimer

burstModeTimer

messageTimer

jdbcConnectionPoolTimer

dispatchWorkerPool

counter

pluginManager

pluginRegistry

xmlBlasterAccess

isDoingShutdown

wipeOutDB

entryFactory

sequenceNumber

weakRegistry

Global

Global

Global

Global

Global

supportJmx

getCounter

getJmxWrapper

isJmxActivated

sendNotification

registerMBean

unregisterMBean

isRegisteredMBean

getVersion

getRevisionNumber

getReleaseId

getBuildTimestamp

getBuildJavaVendor

getBuildJavaVersion

waitOnKeyboardHit

initId

org.xmlBlaster.util
Class Global