org.eclipse.internal.xtend.expression.ast
Class CollectionExpression

java.lang.Object
  org.eclipse.internal.xtend.expression.ast.SyntaxElement
      org.eclipse.internal.xtend.expression.ast.Expression
          org.eclipse.internal.xtend.expression.ast.FeatureCall
              org.eclipse.internal.xtend.expression.ast.CollectionExpression

All Implemented Interfaces:

ISyntaxElement, Analyzable, Evaluatable

public class CollectionExpression
extends FeatureCall

Author:

Sven Efftinge (http://www.efftinge.de), Arno Haase, Bernd Kolb, Karsten Thoms - maintenance, Ed Merks - Bug#418156,418240

Field Summary

Fields inherited from class org.eclipse.internal.xtend.expression.ast.SyntaxElement

end, line, start

Constructor Summary

CollectionExpression(Identifier name, Identifier eleName, Expression closure)

Method Summary

Type	analyzeInternal(ExecutionContext ctx, java.util.Set<AnalysationIssue> issues) analyzes in the following order if (target==null) 1) enumeration literal 2) variable 3) implicite var (e.g.
java.lang.Object	evaluateInternal(ExecutionContext ctx) evaluates in the following order if (target==null) 1) enumeration literal 2) variable 3) implicit var (e.g.
Expression	getClosure()
java.lang.String	getElementName()
protected java.lang.String	toStringInternal()

Methods inherited from class org.eclipse.internal.xtend.expression.ast.FeatureCall

analyzeTarget, findType, getEnumLiteral, getName, getNameString, getTarget, setTarget

Methods inherited from class org.eclipse.internal.xtend.expression.ast.Expression

analyze, evaluate, findType, toString

Methods inherited from class org.eclipse.internal.xtend.expression.ast.SyntaxElement

accept, getEnd, getFileName, getLine, getStart, setEnd, setFileName, setLine, setStart

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionExpression

public CollectionExpression(Identifier name,
                            Identifier eleName,
                            Expression closure)

Method Detail

toStringInternal

protected java.lang.String toStringInternal()

Overrides:

toStringInternal in class FeatureCall

getClosure

public Expression getClosure()

evaluateInternal

public java.lang.Object evaluateInternal(ExecutionContext ctx)

Description copied from class: FeatureCall

evaluates in the following order if (target==null) 1) enumeration literal 2) variable 3) implicit var (e.g. this) being everything but an empty list 4) type literal otherwise it's a property if the above doesn't match throw an error as long as target is no empty Collection

Overrides:

evaluateInternal in class FeatureCall

analyzeInternal

public Type analyzeInternal(ExecutionContext ctx,
                            java.util.Set<AnalysationIssue> issues)

Description copied from class: FeatureCall

analyzes in the following order if (target==null) 1) enumeration literal 2) variable 3) implicite var (e.g. this) 4) type literal otherwise it's a property

Overrides:

analyzeInternal in class FeatureCall

getElementName

public java.lang.String getElementName()