com.ibm.di.api.local.impl
Class ConfigInstanceImpl

java.lang.Object
  com.ibm.di.api.local.impl.ConfigInstanceImpl

All Implemented Interfaces:

ConfigInstance

public class ConfigInstanceImpl
extends Object
implements ConfigInstance

Represents a configuration instance and implements various methods for manipulating the configuration.

Constructor Summary

ConfigInstanceImpl(RS aConfigInstance, SessionImpl aSession)

Method Summary

void	addLogListener(LogListener listener) Register listener for messages logged by this configuration instance.
static String	genGUID(RS aConfigInstance) This method is for internal Server API usage.
String	getALLastLogFileName(String aALName) Returns the name of the log file created on the last run of a given AssemblyLine.
String	getALLog(String aALName, String aLogFileName) Given an AssemblyLine name, and a log file name, retrieves the log of this AssemblyLine, stored in the specified file.
String[]	getALLogFileNames(String aALName) Returns the names of all available log files for a given AssemblyLine.
String	getALLogLastChunk(String aALName, String aLogFileName, int aKilobytes) Retrieves the last chunk from a specified AssemblyLine's log file.
AssemblyLine	getAssemblyLineByUniqueCode(int alId) Searches the list of AssemblyLines for the specified unique code (one returned by the ConfigInstance.getAssemblyLineUniqueCodes() method)
SchemaConfig	getAssemblyLineInputParameters(String aAssemblyLineName) Returns the AssemblyLine’s input parameters.
String[]	getAssemblyLineNames() Returns the AssemblyLines’ names.
SchemaConfig	getAssemblyLineOutputParameters(String aAssemblyLineName) Returns the AssemblyLine’s output parameters.
AssemblyLine[]	getAssemblyLines() Returns currently started AssemblyLines of the configuration instance.
String[]	getAssemblyLinesNames()
int[]	getAssemblyLineUniqueCodes() Returns a list of integers uniquely identify all the AssemblyLines within the ConfigInstance.
String	getConfigId() Returns the configuration ID generated by the server.
String	getConfigPath() Retrieves the absolute path of the configuration.
MetamergeConfig	getConfiguration() Returns configuration instance representing this configuration.
String	getConfigurationFile() Retrieves a reference to the Configuration file used to load this instance from.
PoolDefConfig	getConnectorPoolConfig(String aConnectorPoolName) Returns the Connector Pool configuration object.
int	getConnectorPoolFreeNum(String aConnectorPoolName) Returns the number of free Connectors in the specified Connector Pool.
String[]	getConnectorPoolNames() Returns the names of all Connector Pools in the Config Instance.
int	getConnectorPoolSize(String aConnectorPoolName) Returns the size of the specified Connector Pool.
ExternalPropertiesConfig	getExternalProperties() Returns the external properties of the configuration.
ExternalPropertiesConfig	getExternalProperties(String aKey) Returns the ExternalPropertiesConfig object for the named external properties object.
String[]	getExternalPropertiesKeys() Returns the external properties object names.
String	getGlobalUniqueID() Returns the Config Instance GUID.
Date	getInstanceBootTime() Returns the Instance boot time.
Map<String,Object>	getSchedulerInfo(String name) Returns information about the named Scheduler.
List<Map<String,Object>>	getSchedulersInfo() Returns information about all Schedulers in this RS.
TDIProperties	getTDIProperties() Used to obtain a reference to TDIProperties for managing properties / property stores.
int	purgeConnectorPool(String aConnectorPoolName) Unused Connectors will be released so that the Pool is shrunk to its minimum size.
void	reload() Reloads the Config Instance with its current configuration.
void	removeLogListener(LogListener listener) Unregister listener for messages logged by this configuration instance.
void	saveConfiguration() Deprecated. not supported.
void	saveConfiguration(boolean aEncrypt) Deprecated. not supported.
void	saveExternalProperties()
void	setConfiguration(MetamergeConfig aConfiguration) Sets given configuration to this configuration.
void	setExternalProperties(ExternalPropertiesConfig aExPropConfig)
void	setExternalProperties(String aKey, ExternalPropertiesConfig aExPropConfig)
AssemblyLine	startAssemblyLine(String aAssemblyLineName) Starts the specified AssemblyLine asynchronously.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, boolean aSync) Starts the specified AssemblyLine.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, Entry aInputData) Starts the specified AssemblyLine with the given input data asynchronously.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, Entry aInputData, AssemblyLineListener aListener, boolean aGetLogs) Starts asynchronously the specified AssemblyLine with the given input data and results listener.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, Entry aInputData, AssemblyLineListener aListener, boolean aGetLogs, boolean aSync) Starts the specified AssemblyLine with the given input data and results listener.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, Entry aInputData, AssemblyLineListener aListener, boolean aGetLogs, boolean aSync, boolean aGetEntryOnEachCycle) Starts the specified AssemblyLine with the given input data and results listener.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, Entry aInputData, boolean aSync) Starts the specified AssemblyLine with the given input data.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, TaskCallBlock aTcb) Starts asynchronously the specified AssemblyLine with the given TaskCallBlock.
AssemblyLine	startAssemblyLine(String aAssemblyLineName, TaskCallBlock aTcb, boolean aSync) Starts the specified AssemblyLine with the given TaskCallBlock.
AssemblyLineHandler	startAssemblyLineManual(String aAssemblyLineName, Entry aInputData) Starts the specified AssemblyLine with the given input data in manual mode.
Sequence	startSequence(String name) Starts the specified Sequence.
Sequence	startSequence(String name, TaskCallBlock tcb, AssemblyLineListener listener) Starts the specified Sequence with the given TaskCallBlock and a Listener
Sequence	startSequence(String name, TaskCallBlock tcb, boolean sync) Starts the specified Sequence specifying a TaskCallBlock, synchronous or asynchronous.
void	stop() Stops the Config Instance.
void	stop(boolean sync) Stops the Config Instance and all AssemblyLines run by it, and waits a while for the stopping to finish.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConfigInstanceImpl

public ConfigInstanceImpl(RS aConfigInstance,
                          SessionImpl aSession)
                   throws DIException

Parameters:

aConfigInstance -

aSession -

Throws:

DIException

Method Detail

getConfigId

public String getConfigId()
                   throws DIException

Returns the configuration ID generated by the server.

Example:

        for( ci in session.getConfigInstances()){
        task.logmsg("Name: " + ci.getConfigId());
        }
 //Sample output: Name: C__Documents and Settings_username_My Documents_TDI_rs.xml
 

Specified by:

getConfigId in interface ConfigInstance

Returns:

String object representing the configuration ID.

Throws:

DIException - if an error occurs while getting the configuration ID.

getConfiguration

public MetamergeConfig getConfiguration()
                                 throws DIException

Returns configuration instance representing this configuration.

Specified by:

getConfiguration in interface ConfigInstance

Returns:

MetamergeConfig object representing this configuration.

Throws:

DIException - if an error occurs while getting the configuration.

setConfiguration

public void setConfiguration(MetamergeConfig aConfiguration)
                      throws DIException

Sets given configuration to this configuration.

Specified by:

setConfiguration in interface ConfigInstance

Parameters:

aConfiguration - The new configuration.

Throws:

DIException - if an error occurs while setting the configuration.

saveConfiguration

public void saveConfiguration()
                       throws DIException

Deprecated. not supported.

Specified by:

saveConfiguration in interface ConfigInstance

Throws:

DIException

saveConfiguration

public void saveConfiguration(boolean aEncrypt)
                       throws DIException

Deprecated. not supported.

Specified by:

saveConfiguration in interface ConfigInstance

Throws:

DIException

getExternalProperties

public ExternalPropertiesConfig getExternalProperties()
                                               throws DIException

Returns the external properties of the configuration.

Specified by:

getExternalProperties in interface ConfigInstance

Returns:

ExternalPropertiesConfig object representing the configuration’s external properties.

Throws:

DIException - if an error occurs while getting the external properties.

getExternalProperties

public ExternalPropertiesConfig getExternalProperties(String aKey)
                                               throws DIException

Returns the ExternalPropertiesConfig object for the named external properties object.

Specified by:

getExternalProperties in interface ConfigInstance

Parameters:

aKey - The external property object name.

Returns:

ExternalPropertiesConfig object representing the configuration’s external properties specified by the external property object name.

Throws:

DIException - if an error occurs while getting the external properties.

getExternalPropertiesKeys

public String[] getExternalPropertiesKeys()
                                   throws DIException

Returns the external properties object names.

Specified by:

getExternalPropertiesKeys in interface ConfigInstance

Returns:

String array each value representing one external property object name.

Throws:

DIException - if an error occurs while getting the external properties names.

setExternalProperties

public void setExternalProperties(ExternalPropertiesConfig aExPropConfig)
                           throws DIException

Specified by:

setExternalProperties in interface ConfigInstance

Throws:

DIException

setExternalProperties

public void setExternalProperties(String aKey,
                                  ExternalPropertiesConfig aExPropConfig)
                           throws DIException

Specified by:

setExternalProperties in interface ConfigInstance

Throws:

DIException

saveExternalProperties

public void saveExternalProperties()
                            throws DIException

Specified by:

saveExternalProperties in interface ConfigInstance

Throws:

DIException

getAssemblyLinesNames

public String[] getAssemblyLinesNames()
                               throws DIException

Specified by:

getAssemblyLinesNames in interface ConfigInstance

Throws:

DIException

getAssemblyLineNames

public String[] getAssemblyLineNames()
                              throws DIException

Returns the AssemblyLines’ names.

Example:

        var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
        for(al in ci.getAssemblyLineNames()){
        task.logmsg("Al name: " + al);
        }
 
  //Sample output:Al name: csv2xml
                Al name: test
 

Specified by:

getAssemblyLineNames in interface ConfigInstance

Returns:

String array each value representing AssemblyLine name.

Throws:

DIException - if an error occurs while getting the AssemblyLines’ names.

getAssemblyLineUniqueCodes

public int[] getAssemblyLineUniqueCodes()
                                 throws DIException

Returns a list of integers uniquely identify all the AssemblyLines within the ConfigInstance.

Example:

        var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
        for(al in ci.getAssemblyLineUniqueCodes()){
        task.logmsg("Al id: " + al);
        }
 
  //Sample output:Al name: csv2xml
                Al id: 2312
 

Specified by:

getAssemblyLineUniqueCodes in interface ConfigInstance

Returns:

integer list each value representing AssemblyLine id.

Throws:

DIException - if an error occurs while getting the AssemblyLines’ IDs.

getAssemblyLineByUniqueCode

public AssemblyLine getAssemblyLineByUniqueCode(int alId)
                                         throws DIException

Searches the list of AssemblyLines for the specified unique code (one returned by the ConfigInstance.getAssemblyLineUniqueCodes() method)

Specified by:

getAssemblyLineByUniqueCode in interface ConfigInstance

Parameters:

alId - the AssemblyLine id uniquely identifying the AssemblyLine instance in the scope of the ConfigInstance.

Returns:

the AssemblyLine found or null

Throws:

DIException - if an error occurs while getting the AssemblyLine.

getAssemblyLineInputParameters

public SchemaConfig getAssemblyLineInputParameters(String aAssemblyLineName)
                                            throws DIException

Returns the AssemblyLine’s input parameters.

Specified by:

getAssemblyLineInputParameters in interface ConfigInstance

Parameters:

aAssemblyLineName - the name of the AssemblyLine.

Returns:

SchemaConfig representing the schema input of the AssemblyLine.

Throws:

DIException - if an error occurs while getting the AssemblyLine's input parameters.

getAssemblyLineOutputParameters

public SchemaConfig getAssemblyLineOutputParameters(String aAssemblyLineName)
                                             throws DIException

Returns the AssemblyLine’s output parameters.

Specified by:

getAssemblyLineOutputParameters in interface ConfigInstance

Parameters:

aAssemblyLineName - the name of the AssemblyLine.

Returns:

SchemaConfig representing the schema output of the AssemblyLine.

Throws:

DIException - if an error occurs while getting the AssemblyLine's output parameters.

getAssemblyLines

public AssemblyLine[] getAssemblyLines()
                                throws DIException

Returns currently started AssemblyLines of the configuration instance.

Example:

        var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
        for(al in ci.getAssemblyLines()){
        task.logmsg("Al running: " + al.getName());
        }
 
  //Sample output: Al running: AssemblyLines/test
 
 

Specified by:

getAssemblyLines in interface ConfigInstance

Returns:

AssemblyLine array object each value represents currently started AssemblyLine.

Throws:

DIException - if an error occurs while getting the AssemblyLines.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName)
                               throws DIException

Starts the specified AssemblyLine asynchronously.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var al = ci.startAssemblyLine("csv2xml");//assembly line is started
 //do something with al
 

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      boolean aSync)
                               throws DIException

Starts the specified AssemblyLine.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var al = ci.startAssemblyLine("csv2xml", false);//assembly line is started in new thread
 //do something with al
 

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aSync - when true the AssemblyLine is started synchronously, when false the AssemblyLine is started asynchronously.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      Entry aInputData)
                               throws DIException

Starts the specified AssemblyLine with the given input data asynchronously.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var al = ci.startAssemblyLine("csv2xml", work);
 
 //assembly line "csv2xml" is started with the current entry of the current running assembly line
 //do something with al
 

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      Entry aInputData,
                                      boolean aSync)
                               throws DIException

Starts the specified AssemblyLine with the given input data.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var al = ci.startAssemblyLine("csv2xml", work, false);
 
 //assembly line "csv2xml" is started with the current entry of the current running assembly line
 //do something with al
 

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

aSync - when true the AssemblyLine is started synchronously, when false the AssemblyLine is started asynchronously.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      Entry aInputData,
                                      AssemblyLineListener aListener,
                                      boolean aGetLogs)
                               throws DIException

Starts asynchronously the specified AssemblyLine with the given input data and results listener.

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

aListener - A listener for Entries produced by the AssemblyLine.

aGetLogs - when true the AssemblyLineListener is delivered log messages, when false log messages are not delivered.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      Entry aInputData,
                                      AssemblyLineListener aListener,
                                      boolean aGetLogs,
                                      boolean aSync)
                               throws DIException

Starts the specified AssemblyLine with the given input data and results listener.

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

aListener - A listener for Entries produced by the AssemblyLine.

aGetLogs - when true the AssemblyLineListener delivers log messages, when false log messages are not delivered.

aSync - when true the AssemblyLine is started synchronously, when false the AssemblyLine is started asynchronously.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      Entry aInputData,
                                      AssemblyLineListener aListener,
                                      boolean aGetLogs,
                                      boolean aSync,
                                      boolean aGetEntryOnEachCycle)
                               throws DIException

Starts the specified AssemblyLine with the given input data and results listener.

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

aListener - A listener for Entries produced by the AssemblyLine.

aGetLogs - when true the AssemblyLineListener delivers log messages, when false log messages are not delivered.

aSync - when true the AssemblyLine is started synchronously, when false the AssemblyLine is started asynchronously.

aGetEntryOnEachCycle - when true the AssemblyLineListener delivers the current entry on each AssemblyLine cycle, when false the entries are not delivered.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLineManual

public AssemblyLineHandler startAssemblyLineManual(String aAssemblyLineName,
                                                   Entry aInputData)
                                            throws DIException

Starts the specified AssemblyLine with the given input data in manual mode.

Specified by:

startAssemblyLineManual in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aInputData - Initial Work Entry to run the AssemblyLine with.

Returns:

the AssemblyLineHandler object for AssemblyLine manipulation in manual mode.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      TaskCallBlock aTcb)
                               throws DIException

Starts asynchronously the specified AssemblyLine with the given TaskCallBlock.

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aTcb - The TaskCallBlock object to start the AL with.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

startAssemblyLine

public AssemblyLine startAssemblyLine(String aAssemblyLineName,
                                      TaskCallBlock aTcb,
                                      boolean aSync)
                               throws DIException

Starts the specified AssemblyLine with the given TaskCallBlock.

Specified by:

startAssemblyLine in interface ConfigInstance

Parameters:

aAssemblyLineName - The name of the AssemblyLine.

aTcb - The TaskCallBlock object to start the AL with.

aSync - when true the AssemblyLine is started synchronously, when false the AssemblyLine is started asynchronously.

Returns:

the AssemblyLine object.

Throws:

DIException - if an error occurs when starting the AssemblyLine.

reload

public void reload()
            throws DIException

Reloads the Config Instance with its current configuration.

Specified by:

reload in interface ConfigInstance

Throws:

DIException - if an error occurs while reloading the server.

stop

public void stop()
          throws DIException

Stops the Config Instance.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 ci.stop();
 

Specified by:

stop in interface ConfigInstance

Throws:

DIException - if an error occurs while stopping.

stop

public void stop(boolean sync)
          throws DIException

Stops the Config Instance and all AssemblyLines run by it, and waits a while for the stopping to finish.

Example:

 var ci = session.getConfigInstance("myProject");
 ci.stop(false);
 

Specified by:

stop in interface ConfigInstance

Parameters:

sync - If true, waiting will occur in new Threads.

Throws:

DIException - if an error occurs while stopping.

getALLogFileNames

public String[] getALLogFileNames(String aALName)
                           throws DIException

Returns the names of all available log files for a given AssemblyLine.

Specified by:

getALLogFileNames in interface ConfigInstance

Parameters:

aALName - the name of the AssemblyLine.

Returns:

a String array, each of its elements specifying the name of a log file.

Throws:

DIException - if an error occurs while obtaining AssemblyLine's log file names.

getALLastLogFileName

public String getALLastLogFileName(String aALName)
                            throws DIException

Returns the name of the log file created on the last run of a given AssemblyLine.

Specified by:

getALLastLogFileName in interface ConfigInstance

Parameters:

aALName - the name of the AssemblyLine.

Returns:

the name of the log file created on the last AssemblyLine's run.

Throws:

DIException - if an error occurs while obtaining the log file name.

getALLog

public String getALLog(String aALName,
                       String aLogFileName)
                throws DIException

Given an AssemblyLine name, and a log file name, retrieves the log of this AssemblyLine, stored in the specified file.

Specified by:

getALLog in interface ConfigInstance

Parameters:

aALName - the name of the AssemblyLine.

aLogFileName - the name of the log file; no file path should be specified - just the file name.

Returns:

the specified log of the AssemblyLine.

Throws:

DIException - if an error occurs while obtaining AssemblyLine's log.

getALLogLastChunk

public String getALLogLastChunk(String aALName,
                                String aLogFileName,
                                int aKilobytes)
                         throws DIException

Retrieves the last chunk from a specified AssemblyLine's log file.

Specified by:

getALLogLastChunk in interface ConfigInstance

Parameters:

aALName - the name of the AssemblyLine.

aLogFileName - the name of the log file; no file path should be specified - just the file name.

aKilobytes - specifies in kilobytes the size of the log's last chunk that will be read.

Returns:

the last chunk of the specified AssemblyLine's log.

Throws:

DIException - if an error occurs while obtaining AssemblyLine's log.

getInstanceBootTime

public Date getInstanceBootTime()
                         throws DIException

Returns the Instance boot time.

Specified by:

getInstanceBootTime in interface ConfigInstance

Returns:

a java.util.Date specifying the date and time the instance was started.

Throws:

DIException - if an error occurs while retrieving instance's boot time.

getGlobalUniqueID

public String getGlobalUniqueID()

Returns the Config Instance GUID. The GUID is a string value that is unique for each component ever created by a particular TDI Server.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 task.logmsg("Config ID: " + ci.getGlobalUniqueID());
 
 //Sample output: Config ID: 19245595421206360821315
 

Specified by:

getGlobalUniqueID in interface ConfigInstance

Returns:

The Config Instance GUID value.

getConnectorPoolNames

public String[] getConnectorPoolNames()
                               throws DIException

Returns the names of all Connector Pools in the Config Instance.

Specified by:

getConnectorPoolNames in interface ConfigInstance

Returns:

String array containing the Connector Pool names.

Throws:

DIException - if an error occurs while retrieving the names of all Connector Pools.

getConnectorPoolSize

public int getConnectorPoolSize(String aConnectorPoolName)
                         throws DIException

Returns the size of the specified Connector Pool.

Specified by:

getConnectorPoolSize in interface ConfigInstance

Parameters:

aConnectorPoolName - the name of the Connector Pool.

Returns:

The current size of the specified Connector Pool.

Throws:

DIException - if an error occurs while retrieving the size of the specified Connector Pool.

getConnectorPoolFreeNum

public int getConnectorPoolFreeNum(String aConnectorPoolName)
                            throws DIException

Returns the number of free Connectors in the specified Connector Pool.

Specified by:

getConnectorPoolFreeNum in interface ConfigInstance

Parameters:

aConnectorPoolName - the name of the Connector Pool.

Returns:

The number of free Connectors in the specified Connector Pool.

Throws:

DIException - if an error occurs while retrieving the number of free Connectors in the specified Connector Pool.

getConnectorPoolConfig

public PoolDefConfig getConnectorPoolConfig(String aConnectorPoolName)
                                     throws DIException

Returns the Connector Pool configuration object.

Specified by:

getConnectorPoolConfig in interface ConfigInstance

Parameters:

aConnectorPoolName - the name of the Connector Pool.

Returns:

The configuration object for the specified Connector Pool.

Throws:

DIException - if an error occurs while retrieving the Connector Pool configuration object.

purgeConnectorPool

public int purgeConnectorPool(String aConnectorPoolName)
                       throws DIException

Unused Connectors will be released so that the Pool is shrunk to its minimum size.

Specified by:

purgeConnectorPool in interface ConfigInstance

Parameters:

aConnectorPoolName - the name of the Connector Pool.

Returns:

The size of the Connector Pool after shrinking.

Throws:

DIException - if an error occurs while shrinking the Connector Pool.

getTDIProperties

public TDIProperties getTDIProperties()
                               throws Exception

Used to obtain a reference to TDIProperties for managing properties / property stores.

Specified by:

getTDIProperties in interface ConfigInstance

Returns:

A reference to the TDIProperties interface.

Throws:

Exception - if an error occurs while obtaining a reference to TDIProperties.

genGUID

public static String genGUID(RS aConfigInstance)

This method is for internal Server API usage.

Parameters:

aConfigInstance -

Returns:

the globally unique identifier string

getConfigPath

public String getConfigPath()

Retrieves the absolute path of the configuration.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_Username_My Documents_TDI_rs.xml");
 
 task.logmsg("CI path: " + ci.getConfigPath());
 //Sample output: CI path: "C:\Documents and Settings\Username\My Documents\TDI"
 
 

Specified by:

getConfigPath in interface ConfigInstance

Returns:

the absolute path of the configuration file.

getConfigurationFile

public String getConfigurationFile()
                            throws DIException

Description copied from interface: ConfigInstance

Retrieves a reference to the Configuration file used to load this instance from. This string is in the form of what Session.listAllConfigurations() would return. It could be either a solution name or a path relative to the base config folder.

Specified by:

getConfigurationFile in interface ConfigInstance

Returns:

the configuration file reference or null if this is a temporary instance from an in-memory configuration.

Throws:

DIException - if an error occurs while retrieving configuration file reference

addLogListener

public void addLogListener(LogListener listener)
                    throws DIException

Register listener for messages logged by this configuration instance. You must be admin to execute this method.

Specified by:

addLogListener in interface ConfigInstance

Parameters:

listener - Listener for logged messages.

Throws:

DIException - If an error occurs during registration, e.g. the listener is null.

See Also:

ConfigInstance.removeLogListener(LogListener)

removeLogListener

public void removeLogListener(LogListener listener)
                       throws DIException

Unregister listener for messages logged by this configuration instance. You must be admin to execute this method.

Listeners are associated with the API object, not with the AssemblyLine in the Server, so you can remove only listeners added with the ConfigInstance.addLogListener(LogListener) method on the same object.

Do not invoke this method from within the listener while the listener is being notified because a deadlock may occur.

Specified by:

removeLogListener in interface ConfigInstance

Parameters:

listener - Registered listener.

Throws:

DIException - If an error occurs while unregistering the listener, e.g. the listener is null or is not registered.

See Also:

ConfigInstance.addLogListener(LogListener)

startSequence

public Sequence startSequence(String name)
                       throws DIException

Description copied from interface: ConfigInstance

Starts the specified Sequence.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var seq = ci.startSequence("csv2xml");//Sequence is started
 

Specified by:

startSequence in interface ConfigInstance

Parameters:

name - The name of the Sequence.

Returns:

the Sequence object.

Throws:

DIException - if an error occurs when starting the Sequence.

startSequence

public Sequence startSequence(String name,
                              TaskCallBlock tcb,
                              boolean sync)
                       throws DIException

Description copied from interface: ConfigInstance

Starts the specified Sequence specifying a TaskCallBlock, synchronous or asynchronous.

Example:

 var ci = session.getConfigInstance("C__Documents and Settings_username_My Documents_TDI_rs.xml");
 
 var seq = ci.startSequence("csv2xml", null, true);//Sequence is started in new thread, and has now run to completion
 //do something with seq
 

Specified by:

startSequence in interface ConfigInstance

Parameters:

name - The name of the Sequence.

tcb - The TaskCallBlock object to start the Sequence with. If null, ignored.

sync - when true the Sequence is started synchronously, when false the Sequence is started asynchronously.

Returns:

the Sequence object.

Throws:

DIException - if an error occurs when starting the Sequence.

startSequence

public Sequence startSequence(String name,
                              TaskCallBlock tcb,
                              AssemblyLineListener listener)
                       throws DIException

Description copied from interface: ConfigInstance

Starts the specified Sequence with the given TaskCallBlock and a Listener

Specified by:

startSequence in interface ConfigInstance

Parameters:

name - The name of the Sequence.

tcb - The TaskCallBlock object to start the Sequence with.

listener - A listener to know when the Sequence has stopped.

Returns:

the Sequence object.

Throws:

DIException - if an error occurs when starting the Sequence.

getSchedulerInfo

public Map<String,Object> getSchedulerInfo(String name)

Description copied from interface: ConfigInstance

Returns information about the named Scheduler. If the Scheduler is not found, returns null.

Specified by:

getSchedulerInfo in interface ConfigInstance

Parameters:

name - - Name of Scheduler

See Also:

Scheduler.getInfo();

getSchedulersInfo

public List<Map<String,Object>> getSchedulersInfo()

Description copied from interface: ConfigInstance

Returns information about all Schedulers in this RS. If no Schedulers are found, returns an empty List.

Specified by:

getSchedulersInfo in interface ConfigInstance

See Also:

Scheduler.getInfo();