org.eclipse.internal.xtend.xtend.ast
Class Check

java.lang.Object
  org.eclipse.internal.xtend.expression.ast.SyntaxElement
      org.eclipse.internal.xtend.xtend.ast.Check

All Implemented Interfaces:

ISyntaxElement

public class Check
extends SyntaxElement

Author:

Bernd Kolb, Dennis Huebner, Patrick Schoenbach, Achim Demelt, Jan Koehnlein, Karsten Thoms

Field Summary

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

end, line, start

Constructor Summary

Check(Identifier type, Identifier f, Expression guard, boolean errorSeverity, Expression msg, Expression constraint)

Method Summary

protected void	addIssueForException(org.eclipse.emf.mwe.core.issues.Issues issues, java.lang.Exception exception, java.lang.Object element)
void	analyze(ExecutionContext ctx, java.util.Set<AnalysationIssue> issues)
Expression	getConstraint()
Expression	getGuard()
Expression	getMsg()
Identifier	getType()
boolean	isErrorCheck()
java.lang.String	toString()
void	validate(ExecutionContext ctx, java.util.Collection<?> colToCheck, org.eclipse.emf.mwe.core.issues.Issues issues, boolean warnIfNothingChecked) Executes the check.

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

Check

public Check(Identifier type,
             Identifier f,
             Expression guard,
             boolean errorSeverity,
             Expression msg,
             Expression constraint)

Method Detail

analyze

public final void analyze(ExecutionContext ctx,
                          java.util.Set<AnalysationIssue> issues)

validate

public void validate(ExecutionContext ctx,
                     java.util.Collection<?> colToCheck,
                     org.eclipse.emf.mwe.core.issues.Issues issues,
                     boolean warnIfNothingChecked)

Executes the check.

Parameters:

ctx - The current execution context

colToCheck - Collection of objects on which the check is evaluated

issues - Errors and warnings are reported to this instance

warnIfNothingChecked - true: If this check is not evaluated for any elements an warning will be added to issues

addIssueForException

protected void addIssueForException(org.eclipse.emf.mwe.core.issues.Issues issues,
                                    java.lang.Exception exception,
                                    java.lang.Object element)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isErrorCheck

public boolean isErrorCheck()

getConstraint

public Expression getConstraint()

getGuard

public Expression getGuard()

getMsg

public Expression getMsg()

getType

public Identifier getType()