Package com.flowable.platform.common.el.cmmn

Class CmmnBusinessFunctionDelegate

java.lang.Object

com.flowable.platform.common.el.cmmn.CmmnBusinessFunctionDelegate

All Implemented Interfaces:

FlowableAstFunctionCreatorAndDelegate, org.flowable.common.engine.api.delegate.FlowableFunctionDelegate, org.flowable.common.engine.api.delegate.FlowableMultiFunctionDelegate, org.flowable.common.engine.impl.el.FlowableAstFunctionCreator

public class CmmnBusinessFunctionDelegate
extends Object
implements org.flowable.common.engine.api.delegate.FlowableMultiFunctionDelegate, FlowableAstFunctionCreatorAndDelegate

The following expressions are valid. All of them (unless otherwise specified) are also applicable in strict mode.

Business Key

• cmmn:getBusinessKey() - Get the business key of the current case. Only applicable in a case scope
• cmmn:getBusinessKey(<caseId>) - Get the business key of the case with the given caseId
• cmmn:setBusinessKey(<businessKey>) - Set the business key of the current case to the given businessKey. Only applicable in a case scope
• cmmn:setBusinessKey(<caseId>, <businessKey>) - Set the business key of the case with the given caseId to the given businessKey

Business Status

• cmmn:getBusinessStatus() - Get the business status of the current case. Only applicable in a case scope
• cmmn:getBusinessStatus(<caseId>) - Get the business status of the case with the given caseId
• cmmn:setBusinessStatus(<businessStatus>) - Set the business status of the current case to the given businessStatus. Only applicable in a case scope
• cmmn:setBusinessStatus(<caseId>, <businessStatus>) - Set the business status of the case with the given caseId to the given businessStatus

Author:

Filip Hrisafov

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	strictMode

Constructor Summary

Constructors

Constructor	Description
CmmnBusinessFunctionDelegate(boolean strictMode)

Method Summary

Modifier and Type	Method	Description
org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstFunction	createFunction(String name, int index, org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters parameters, boolean varargs, org.flowable.common.engine.impl.el.FlowableExpressionParser parser)
protected org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters	determineParametersForFunction(String name, org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters parameters, org.flowable.common.engine.impl.el.FlowableExpressionParser parser)
protected Class<?>[]	determineParameterTypes(String localName)
Method	functionMethod(String prefix, String localName)
Collection<String>	localNames()
String	prefix()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.flowable.platform.common.el.FlowableAstFunctionCreatorAndDelegate

getFunctionNames

Methods inherited from interface org.flowable.common.engine.api.delegate.FlowableFunctionDelegate

prefixes

Methods inherited from interface org.flowable.common.engine.api.delegate.FlowableMultiFunctionDelegate

functionMethod, localName

Field Details

strictMode

protected final boolean strictMode

Constructor Details

CmmnBusinessFunctionDelegate

public CmmnBusinessFunctionDelegate(boolean strictMode)

Method Details

prefix

public String prefix()

Specified by:

prefix in interface org.flowable.common.engine.api.delegate.FlowableFunctionDelegate

localNames

public Collection<String> localNames()

Specified by:

localNames in interface org.flowable.common.engine.api.delegate.FlowableFunctionDelegate

Specified by:

localNames in interface org.flowable.common.engine.api.delegate.FlowableMultiFunctionDelegate

functionMethod

public Method functionMethod(String prefix,
 String localName)
                      throws NoSuchMethodException

Specified by:

functionMethod in interface org.flowable.common.engine.api.delegate.FlowableFunctionDelegate

Specified by:

functionMethod in interface org.flowable.common.engine.api.delegate.FlowableMultiFunctionDelegate

Throws:

NoSuchMethodException

determineParameterTypes

protected Class<?>[] determineParameterTypes(String localName)

createFunction

public org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstFunction createFunction(String name,
 int index,
 org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters parameters,
 boolean varargs,
 org.flowable.common.engine.impl.el.FlowableExpressionParser parser)

Specified by:

createFunction in interface org.flowable.common.engine.impl.el.FlowableAstFunctionCreator

determineParametersForFunction

protected org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters determineParametersForFunction(String name,
 org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters parameters,
 org.flowable.common.engine.impl.el.FlowableExpressionParser parser)