Example usage for org.eclipse.jdt.core.dom WhileStatement getStartPosition

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom WhileStatement getStartPosition.

Prototype

public final int getStartPosition() 

Source Link

Document

Returns the character index into the original source file indicating where the source fragment corresponding to this node begins.

Usage

From source file:br.uff.ic.gems.resources.ast.Visitor.java

@Override
public boolean visit(WhileStatement node) {
    int beginLine = cu.getLineNumber(node.getStartPosition());
    int endLine = cu.getLineNumber(node.getStartPosition() + node.getLength());
    int beginColumn = cu.getColumnNumber(node.getStartPosition());
    int endColumn = cu.getColumnNumber(node.getStartPosition() + node.getLength());

    Statement body = node.getBody();
    if (body != null) {

        int beginLineBody = cu.getLineNumber(body.getStartPosition());
        int endLineBody = cu.getLineNumber(body.getStartPosition() + body.getLength());
        int beginColumnBody = cu.getColumnNumber(body.getStartPosition());
        int endColumnBody = cu.getColumnNumber(body.getStartPosition() + body.getLength());

        languageConstructs.add(new LanguageConstruct(node.getClass().getSimpleName(), beginLine, endLine,
                beginColumn, endColumn, beginLineBody, endLineBody, beginColumnBody, endColumnBody, null));
    } else {/* w  ww .ja  v a2  s . co  m*/
        languageConstructs.add(new LanguageConstruct(node.getClass().getSimpleName(), beginLine, endLine,
                beginColumn, endColumn));
    }

    return true;
}

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From source file:com.chookapp.org.bracketeer.jdt.ClosingBracketHintVisitor.java

License:Open Source License

@Override
public boolean visit(WhileStatement node) {
    String hint = GetNodeText(node.getExpression());
    int startLoc = node.getStartPosition();
    int endLoc = startLoc + node.getLength() - 1;
    hint = "while( " + hint + " )"; //$NON-NLS-1$ //$NON-NLS-2$ 
    _scopeStack.push(new ScopeInfo(hint, startLoc, node));
    try {/*from  w ww . j a  v a2  s .co m*/
        _container.add(new Hint("while", startLoc, endLoc, hint)); //$NON-NLS-1$ 
    } catch (BadLocationException e) {
        _cancelProcessing.set(true);
    }
    return shouldContinue();
}

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From source file:com.ibm.wala.cast.java.translator.jdt.JDTJava2CAstTranslator.java

License:Open Source License

private CAstNode visit(WhileStatement n, WalkContext context) {
    Expression cond = n.getExpression();
    Statement body = n.getBody();

    ASTNode breakTarget = makeBreakOrContinueTarget(n, "breakLabel" + n.getStartPosition());
    CAstNode breakNode = visitNode(breakTarget, context);

    ASTNode continueTarget = makeBreakOrContinueTarget(n, "continueLabel" + n.getStartPosition());
    CAstNode continueNode = visitNode(continueTarget, context);

    String loopLabel = (String) context.getLabelMap().get(n);
    LoopContext lc = new LoopContext(context, loopLabel, breakTarget, continueTarget);

    /*/*w w w .  ja  v a2  s. c  om*/
     * The following loop is created sligtly differently than in jscore. It doesn't have a specific target for continue.
     */
    return makeNode(context, fFactory, n, CAstNode.BLOCK_STMT,
            makeNode(context, fFactory, n, CAstNode.LOOP, visitNode(cond, context),
                    makeNode(context, fFactory, n, CAstNode.BLOCK_STMT, visitNode(body, lc), continueNode)),
            breakNode);
}

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From source file:org.evolizer.changedistiller.jdt.JavaASTBodyTransformer.java

License:Apache License

/**
 * {@inheritDoc}/*ww  w .  j a  v  a2s. com*/
 */
@Override
public boolean visit(WhileStatement node) {
    push(fASTHelper.convertNode(node), node.getExpression().toString(), node.getStartPosition(),
            node.getLength());
    return true;
}

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From source file:sharpen.core.CSharpBuilder.java

License:Open Source License

public boolean visit(final WhileStatement node) {
    consumeContinueLabel(new Function<CSBlock>() {
        public CSBlock apply() {
            CSWhileStatement stmt = new CSWhileStatement(node.getStartPosition(),
                    mapExpression(node.getExpression()));
            visitBlock(stmt.body(), node.getBody());
            addStatement(stmt);/*www  .  j a v  a2 s .  c  o  m*/
            return stmt.body();
        }
    });
    return false;
}

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