com.jadeworld.jade.rootschema
Class Node

java.lang.Object
  com.jadeworld.jade.rootschema.Object
      com.jadeworld.jade.rootschema.Node

public class Node
extends Object

A JADE runtime Node. The Node class is the class for which an instance exists for each node in a system. A node is a physical workstation participating in a particular application. A node can be a server node or a client node.

One node object exists for each logical workstation connected to the server node workstation. There is one fixed server node and one, none, or many client nodes.

A node represents a workstation that hosts the execution of one or several processes and it contains a dictionary of the processes currently active in the node. A node object is created for each JADE executable program that is running; that is, a workstation that is running two JADE applications has two node objects, or logical workstation connections, to the server.

Field Summary

Fields inherited from class com.jadeworld.jade.rootschema.Object

oid

Constructor Summary

Node()

Method Summary

void	beginIndividualRequestsLogging(int samplingHandle, boolean localRequests, boolean remoteRequests, boolean persistentCacheBuffers, boolean transientCacheBuffers, boolean remoteTransientCacheBuffers, int userNumber, java.lang.String userText)
int	beginSample(java.lang.String libraryName, java.lang.String initializationParameter)
int	downloadCount()
void	endIndividualRequestsLogging(int samplingHandle, int userNumber, java.lang.String userText)
void	endSample(int samplingHandle)
void	getCacheSizes(ByRef<java.lang.Integer> persistentCache, ByRef<java.lang.Integer> transientCache, ByRef<java.lang.Integer> remoteTransientCache) All parameters are output.
int	getCharacterSize()
java.lang.String	getCommandLine()
java.lang.String	getComputerName()
java.lang.String	getEnvironmentVariable(java.lang.String name)
java.lang.String	getIniFileName()
java.lang.String	getJadeInstallDir()
java.lang.String	getJadeJadeHomeDir()
java.lang.String	getJadeProgramDataDir()
java.lang.String	getJadeUserDataDir()
java.lang.String	getLineDelimiter()
void	getLocks(ByRef<LockArray> locks, int maxEntries)
void	getMutexCounts(ByRef<JadeDynamicObject> jdo, boolean includeZeroContentions)
void	getNotes(ByRef<NotificationArray> notes, boolean transients, int maxEntries)
void	getObjectCaches(ByRef<JadeDynamicObject> jdo, int cacheType)
int	getOSPlatform(ByRef<java.lang.String> version, ByRef<java.lang.Integer> architecture)
void	getProfiledProcesses(ByRef<ObjectArray> oa)
java.lang.String	getProfileString(java.lang.String fileName, java.lang.String section, java.lang.String keyName, java.lang.String defaultValue)
void	getQueuedLocks(ByRef<LockArray> locks, int maxEntries)
void	getRequestStats(ByRef<JadeDynamicObject> jdo)
void	getRpcServerStatistics(ByRef<JadeDynamicObject> jdo, boolean detailed)
void	getStatistics(ByRef<JadeDynamicObject> jdo)
java.lang.String	getTempPath()
boolean	isApplicationServer()
boolean	isCacheCoherencyEnabled()
boolean	isReadOnlySchema()
boolean	isReadOnlySystemSchema()
boolean	isServerNode()
boolean	isService()
void	logObjectCaches(int samplingHandle, boolean persistentCacheStats, boolean persistentCacheBuffers, boolean transientCacheStats, boolean transientCacheBuffers, boolean remoteTransientCacheStats, boolean remoteTransientCacheBuffers, int userNumber, java.lang.String userText)
void	logRequestStatistics(int samplingHandle, boolean local, boolean remote, int userNumber, java.lang.String userText)
void	logUserCommand(int samplingHandle, java.lang.String command, int userNumber, java.lang.String userText)
java.lang.String	name()
java.lang.String	networkAddress()
int	nodeRole()
int	nodeType()
int	osID()
int	osProcessId()
ProcessDict<Process>	processes()
void	setCacheSizes(int persistentCache, int transientCache, int remoteTransientCache)
boolean	setProfileString(java.lang.String fileName, java.lang.String section, java.lang.String keyName, java.lang.String string)
void	setUserExitCode(int userExitCode)
System	system()
int	userExitCode()

Methods inherited from class com.jadeworld.jade.rootschema.Object

changeObjectVolatility, creationTime, edition, equals, exclusiveLock, getClassNumberForObject, getInstanceIdForObject, getLockStatus, getName, getObjectStringForObject, getObjectVolatility, getOidString, getOidStringForObject, getPropertyValue, hashCode, hasMembers, isImportedObject, isKindOf, isLockedByMe, isObjectFrozen, isObjectNonSharedTransient, isObjectPersistent, isObjectSharedTransient, isObjectStable, isObjectTransient, isObjectVolatile, isSharedTransient, isSystemObject, isTransient, latestEdition, lock, makeObjectFrozen, makeObjectStable, makeObjectVolatile, reserveLock, sdeCauseEvent, sdsCauseEvent, setPropertyValue, sharedLock, toString, tryLock, unlock, updateObjectEdition

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Node

public Node()

Method Detail

beginIndividualRequestsLogging

public void beginIndividualRequestsLogging(int samplingHandle,
                                           boolean localRequests,
                                           boolean remoteRequests,
                                           boolean persistentCacheBuffers,
                                           boolean transientCacheBuffers,
                                           boolean remoteTransientCacheBuffers,
                                           int userNumber,
                                           java.lang.String userText)

beginSample

public int beginSample(java.lang.String libraryName,
                       java.lang.String initializationParameter)

downloadCount

public int downloadCount()

endIndividualRequestsLogging

public void endIndividualRequestsLogging(int samplingHandle,
                                         int userNumber,
                                         java.lang.String userText)

endSample

public void endSample(int samplingHandle)

getCacheSizes

public void getCacheSizes(ByRef<java.lang.Integer> persistentCache,
                          ByRef<java.lang.Integer> transientCache,
                          ByRef<java.lang.Integer> remoteTransientCache)

All parameters are output. Use persistentCache.out(), for example, to get the integer value.

getCharacterSize

public int getCharacterSize()

getCommandLine

public java.lang.String getCommandLine()

getComputerName

public java.lang.String getComputerName()

getEnvironmentVariable

public java.lang.String getEnvironmentVariable(java.lang.String name)

getIniFileName

public java.lang.String getIniFileName()

getJadeInstallDir

public java.lang.String getJadeInstallDir()

getJadeJadeHomeDir

public java.lang.String getJadeJadeHomeDir()

getJadeProgramDataDir

public java.lang.String getJadeProgramDataDir()

getJadeUserDataDir

public java.lang.String getJadeUserDataDir()

getLineDelimiter

public java.lang.String getLineDelimiter()

getLocks

public void getLocks(ByRef<LockArray> locks,
                     int maxEntries)

getMutexCounts

public void getMutexCounts(ByRef<JadeDynamicObject> jdo,
                           boolean includeZeroContentions)

getNotes

public void getNotes(ByRef<NotificationArray> notes,
                     boolean transients,
                     int maxEntries)

getOSPlatform

public int getOSPlatform(ByRef<java.lang.String> version,
                         ByRef<java.lang.Integer> architecture)

getObjectCaches

public void getObjectCaches(ByRef<JadeDynamicObject> jdo,
                            int cacheType)

getProfileString

public java.lang.String getProfileString(java.lang.String fileName,
                                         java.lang.String section,
                                         java.lang.String keyName,
                                         java.lang.String defaultValue)

getProfiledProcesses

public void getProfiledProcesses(ByRef<ObjectArray> oa)

getQueuedLocks

public void getQueuedLocks(ByRef<LockArray> locks,
                           int maxEntries)

getRequestStats

public void getRequestStats(ByRef<JadeDynamicObject> jdo)

getRpcServerStatistics

public void getRpcServerStatistics(ByRef<JadeDynamicObject> jdo,
                                   boolean detailed)

getStatistics

public void getStatistics(ByRef<JadeDynamicObject> jdo)

getTempPath

public java.lang.String getTempPath()

isApplicationServer

public boolean isApplicationServer()

isCacheCoherencyEnabled

public boolean isCacheCoherencyEnabled()

isReadOnlySchema

public boolean isReadOnlySchema()

isReadOnlySystemSchema

public boolean isReadOnlySystemSchema()

isServerNode

public boolean isServerNode()

isService

public boolean isService()

logObjectCaches

public void logObjectCaches(int samplingHandle,
                            boolean persistentCacheStats,
                            boolean persistentCacheBuffers,
                            boolean transientCacheStats,
                            boolean transientCacheBuffers,
                            boolean remoteTransientCacheStats,
                            boolean remoteTransientCacheBuffers,
                            int userNumber,
                            java.lang.String userText)

logRequestStatistics

public void logRequestStatistics(int samplingHandle,
                                 boolean local,
                                 boolean remote,
                                 int userNumber,
                                 java.lang.String userText)

logUserCommand

public void logUserCommand(int samplingHandle,
                           java.lang.String command,
                           int userNumber,
                           java.lang.String userText)

name

public java.lang.String name()

networkAddress

public java.lang.String networkAddress()

nodeRole

public int nodeRole()

nodeType

public int nodeType()

osID

public int osID()

osProcessId

public int osProcessId()

processes

public ProcessDict<Process> processes()

setCacheSizes

public void setCacheSizes(int persistentCache,
                          int transientCache,
                          int remoteTransientCache)

setProfileString

public boolean setProfileString(java.lang.String fileName,
                                java.lang.String section,
                                java.lang.String keyName,
                                java.lang.String string)

system

public System system()

userExitCode

public int userExitCode()

setUserExitCode

public void setUserExitCode(int userExitCode)