nl.nn.adapterframework.extensions.rekenbox

Class RekenBoxCaller

java.lang.Object

nl.nn.adapterframework.core.TransactionAttributes

nl.nn.adapterframework.pipes.AbstractPipe

nl.nn.adapterframework.pipes.FixedForwardPipe

nl.nn.adapterframework.extensions.rekenbox.RekenBoxCaller

All Implemented Interfaces:

HasTransactionAttribute, IConfigurable, IConfigurationAware, IExtendedPipe, IForwardTarget, INamedObject, IPipe, IScopeProvider, EventThrowing, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

@Category(value="NN-Special")
public class RekenBoxCaller
extends FixedForwardPipe

Perform a call to a RekenBox. The inputmessage is written to a temporary file and passed as inputfile to the rekenbox. The contents of the outputfile of the rekenbox is returned as output message. The name of the rekenbox, as determined from the inputfile, is optionally written to the pipeLineSession.

Note:
The rekenbox-name is currently determined from the first 8 characters of the file, or up to the first space (' ') or colon (':') character. Beware that if the first character of the file is a newline character or something similar, less characters are available to pass the rekenbox-name on. Especially if the inputmessages are constructed by means of an XSLT-stylesheet, messages often start with a newline character.

Author:

Gerrit van Brakel

Field Summary

Fields inherited from class nl.nn.adapterframework.pipes.AbstractPipe

parameterNamesMustBeUnique

Fields inherited from class nl.nn.adapterframework.core.TransactionAttributes

log

Fields inherited from interface nl.nn.adapterframework.core.IExtendedPipe

LONG_DURATION_MONITORING_EVENT, MESSAGE_SIZE_MONITORING_EVENT, PIPE_EXCEPTION_MONITORING_EVENT

Constructor Summary

Constructors

Constructor and Description
RekenBoxCaller()

Method Summary

Modifier and Type	Method and Description
void	configure() checks for correct configuration of forward
PipeRunResult	doPipe(Message message, PipeLineSession session) positie 1 t/m 8 bepalen de naam van de executable, of tot aan de ':' (wat het eerst komt)
String	getBaseFileName()
String	getCommandLineType()
String	getDataFilenamePrefix()
String	getExecutableExtension()
String	getInputOutputDirectory()
long	getMaxRequestNumber()
String	getRekenBoxName()
String	getRekenboxSessionKey()
String	getRunPath()
String	getTemplateDir()
protected boolean	inputFileExists(long requestno, String extension)
boolean	isCleanup()
protected String	makeFileName(long requestno, String extension)
void	setCleanup(boolean newCleanup) If true, input and output files are removed after the call to the rekenbox is finished
void	setCommandLineType(String newCommandLineType) Format of commandline of rekenbox.
void	setDataFilenamePrefix(String string) First part of filenames that communicate requests and replies to rekenbox
void	setExecutableExtension(String newExecutableExtension) Extension of rekenbox-executable
void	setInputOutputDirectory(String newInputOutputDirectory) Directory on server where input and output files are (temporarily) stored
void	setMaxRequestNumber(long l) Maximal number that will be concatenated to dataFilenamePrefix
void	setRekenBoxName(String string) Fixed name of the rekenbox (or wrapper) to be called.
void	setRekenboxSessionKey(String newRekenboxSessionKey) Key in pipeLineSession to store rekenbox name in
void	setRunPath(String newRunPath) Directory on server where rekenbox-executable can be found
void	setTemplateDir(String newTemplateDir) Rekenbox template directory on server

Methods inherited from class nl.nn.adapterframework.pipes.FixedForwardPipe

getParameterValue, setIfParam, setIfValue, setOnlyIfSessionKey, setOnlyIfValue, setSkipOnEmptyInput, setUnlessSessionKey, setUnlessValue, skipPipe

Methods inherited from class nl.nn.adapterframework.pipes.AbstractPipe

addParameter, consumesSessionVariable, createBean, findForward, getAdapter, getEventSourceName, getForwards, getInSizeStatDummyObject, getOutSizeStatDummyObject, getParameterList, getParameterOverriddenAttributeValue, getParameterValueList, hasSizeStatistics, registerEvent, registerForward, setApplicationContext, setChompCharSize, setDurationThreshold, setElementToMove, setElementToMoveChain, setElementToMoveSessionKey, setEmptyInputReplacement, setGetInputFromFixedValue, setGetInputFromSessionKey, setHideRegex, setLocker, setLogIntermediaryResults, setMaxThreads, setName, setPreserveInput, setRemoveCompactMsgNamespaces, setRestoreMovedElements, setSecLogSessionKeys, setSizeStatistics, setStoreResultInSessionKey, setWriteToSecLog, start, stop, throwEvent

Methods inherited from class nl.nn.adapterframework.core.TransactionAttributes

configureTransactionAttributes, isTransacted, isTransacted, setTransacted, setTransactionTimeout

Methods inherited from class java.lang.Object

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

Methods inherited from interface nl.nn.adapterframework.core.IExtendedPipe

getChompCharSize, getDurationThreshold, getElementToMove, getElementToMoveChain, getElementToMoveSessionKey, getEmptyInputReplacement, getGetInputFromFixedValue, getGetInputFromSessionKey, getLocker, getSecLogSessionKeys, getStoreResultInSessionKey, isPreserveInput, isRemoveCompactMsgNamespaces, isRestoreMovedElements, isWriteToSecLog, setPipeLine

Methods inherited from interface nl.nn.adapterframework.core.IPipe

getMaxThreads

Methods inherited from interface nl.nn.adapterframework.core.INamedObject

getName

Methods inherited from interface nl.nn.adapterframework.core.IConfigurationAware

getApplicationContext, getName

Methods inherited from interface nl.nn.adapterframework.core.IScopeProvider

getConfigurationClassLoader

Methods inherited from interface nl.nn.adapterframework.core.IForwardTarget

getName

Methods inherited from interface nl.nn.adapterframework.core.HasTransactionAttribute

getTransactionAttribute, getTransactionTimeout, getTxDef, setTransactionAttribute

Constructor Detail

RekenBoxCaller

public RekenBoxCaller()

Method Detail

configure

public void configure()
               throws ConfigurationException

Description copied from class: FixedForwardPipe

checks for correct configuration of forward

Specified by:

configure in interface IConfigurable

Specified by:

configure in interface IPipe

Overrides:

configure in class FixedForwardPipe

Throws:

ConfigurationException

inputFileExists

protected boolean inputFileExists(long requestno,
                                  String extension)

makeFileName

protected String makeFileName(long requestno,
                              String extension)

getBaseFileName

public String getBaseFileName()

doPipe

public PipeRunResult doPipe(Message message,
                            PipeLineSession session)
                     throws PipeRunException

positie 1 t/m 8 bepalen de naam van de executable, of tot aan de ':' (wat het eerst komt)

Specified by:

doPipe in interface IPipe

Specified by:

doPipe in class AbstractPipe

Throws:

PipeRunException

setRekenBoxName

public void setRekenBoxName(String string)

Fixed name of the rekenbox (or wrapper) to be called. If empty, the name is determined from the request

getRekenBoxName

public String getRekenBoxName()

setRunPath

public void setRunPath(String newRunPath)

Directory on server where rekenbox-executable can be found

getRunPath

public String getRunPath()

setTemplateDir

public void setTemplateDir(String newTemplateDir)

Rekenbox template directory on server

getTemplateDir

public String getTemplateDir()

setInputOutputDirectory

public void setInputOutputDirectory(String newInputOutputDirectory)

Directory on server where input and output files are (temporarily) stored

getInputOutputDirectory

public String getInputOutputDirectory()

setCommandLineType

public void setCommandLineType(String newCommandLineType)

Format of commandline of rekenbox. Possible values "straight": rekenbox is called like: rekenbox.exe inputFileName outputFileName templateDir "switches": rekenbox is called like: rekenbox.exe /IinputFileName /UoutputFileName /PtemplateDir "redirected": rekenbox is called like: rekenbox.exe inputFileName templateDir > outputFileName; (This method has not been fully tested)

getCommandLineType

public String getCommandLineType()

setExecutableExtension

public void setExecutableExtension(String newExecutableExtension)

Extension of rekenbox-executable

getExecutableExtension

public String getExecutableExtension()

setCleanup

public void setCleanup(boolean newCleanup)

If true, input and output files are removed after the call to the rekenbox is finished

isCleanup

public boolean isCleanup()

setRekenboxSessionKey

public void setRekenboxSessionKey(String newRekenboxSessionKey)

Key in pipeLineSession to store rekenbox name in

getRekenboxSessionKey

public String getRekenboxSessionKey()

setDataFilenamePrefix

public void setDataFilenamePrefix(String string)

First part of filenames that communicate requests and replies to rekenbox

getDataFilenamePrefix

public String getDataFilenamePrefix()

setMaxRequestNumber

public void setMaxRequestNumber(long l)

Maximal number that will be concatenated to dataFilenamePrefix

getMaxRequestNumber

public long getMaxRequestNumber()