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

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

All Implemented Interfaces:

ISyntaxElement, Analyzable, Evaluatable

Direct Known Subclasses:

CollectionExpression, OperationCall, TypeSelectExpression

public class FeatureCall
extends Expression

Author:

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

Field Summary

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

end, line, start

Constructor Summary

FeatureCall(Identifier name, Expression target)

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.
protected Type	analyzeTarget(ExecutionContext ctx, java.util.Set<AnalysationIssue> issues)
java.lang.Object	evaluateInternal(ExecutionContext ctx) evaluates in the following order if (target==null) 1) enumeration literal 2) variable 3) implicit var (e.g.
protected Type	findType(java.lang.Object value, ExecutionContext ctx)
StaticProperty	getEnumLiteral(ExecutionContext ctx)
Identifier	getName()
java.lang.String	getNameString(ExecutionContext context)
Expression	getTarget()
void	setTarget(Expression target)
protected java.lang.String	toStringInternal()

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

FeatureCall

public FeatureCall(Identifier name,
                   Expression target)

Method Detail

getTarget

public Expression getTarget()

setTarget

public void setTarget(Expression target)

getName

public Identifier getName()

getNameString

public java.lang.String getNameString(ExecutionContext context)

Specified by:

getNameString in interface ISyntaxElement

Overrides:

getNameString in class SyntaxElement

getEnumLiteral

public StaticProperty getEnumLiteral(ExecutionContext ctx)

evaluateInternal

public java.lang.Object evaluateInternal(ExecutionContext ctx)

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

Specified by:

evaluateInternal in class Expression

analyzeInternal

public 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. this) 4) type literal otherwise it's a property

Specified by:

analyzeInternal in class Expression

analyzeTarget

protected Type analyzeTarget(ExecutionContext ctx,
                             java.util.Set<AnalysationIssue> issues)

findType

protected Type findType(java.lang.Object value,
                        ExecutionContext ctx)

toStringInternal

protected java.lang.String toStringInternal()

Specified by:

toStringInternal in class Expression