Package org.apache.ofbiz.minilang.method.conditional

Class EmptyCondition

java.lang.Object

org.apache.ofbiz.minilang.MiniLangElement

org.apache.ofbiz.minilang.method.MethodOperation

org.apache.ofbiz.minilang.method.conditional.EmptyCondition

All Implemented Interfaces:

Conditional

public final class EmptyCondition
extends MethodOperation
implements Conditional

Implements the <if-empty> element.

See Also:

• Mini-language Reference

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	EmptyCondition.EmptyConditionFactory	A <if-empty> element factory.

Nested classes/interfaces inherited from class org.apache.ofbiz.minilang.method.MethodOperation

MethodOperation.DeprecatedOperation, MethodOperation.Factory<M extends MethodOperation>

Constructor Summary

Constructors

Constructor	Description
EmptyCondition(Element element, SimpleMethod simpleMethod)

Method Summary

Modifier and Type	Method	Description
boolean	checkCondition(MethodContext methodContext)
boolean	exec(MethodContext methodContext)	Executes the operation.
void	gatherArtifactInfo(ArtifactInfoContext aic)	Updates aic with this element's artifact information.
void	prettyPrint(StringBuilder messageBuffer, MethodContext methodContext)
String	toString()

Methods inherited from class org.apache.ofbiz.minilang.method.MethodOperation

expandedString, rawString

Methods inherited from class org.apache.ofbiz.minilang.MiniLangElement

getLineNumber, getSimpleMethod, getTagName, outputTraceMessage

Methods inherited from class java.lang.Object

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

Constructor Details

EmptyCondition

public EmptyCondition(Element element,
 SimpleMethod simpleMethod)
               throws MiniLangException

Throws:

MiniLangException

Method Details

checkCondition

public boolean checkCondition(MethodContext methodContext)
                       throws MiniLangException

Specified by:

checkCondition in interface Conditional

Throws:

MiniLangException

exec

public boolean exec(MethodContext methodContext)
             throws MiniLangException

Description copied from class: MethodOperation

Executes the operation. Returns true if script execution should continue, or false if script execution should stop.

Specified by:

exec in class MethodOperation

Throws:

MiniLangException

gatherArtifactInfo

public void gatherArtifactInfo(ArtifactInfoContext aic)

Description copied from class: MiniLangElement

Updates aic with this element's artifact information.

Overrides:

gatherArtifactInfo in class MiniLangElement

Parameters:

aic - The artifact information context

prettyPrint

public void prettyPrint(StringBuilder messageBuffer,
 MethodContext methodContext)

Specified by:

prettyPrint in interface Conditional

toString

public String toString()

Overrides:

toString in class MiniLangElement