Example usage for org.eclipse.jdt.core.dom Assignment getOperator

Introduction

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

Prototype

public Assignment.Operator getOperator() 

Source Link

Document

Returns the operator of this assignment expression.

Usage

From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java

License:Open Source License

@Override
public boolean visit(Assignment node) {
    node.getLeftHandSide().accept(this);
    this.fBuffer.append(node.getOperator().toString());
    node.getRightHandSide().accept(this);
    return false;
}

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From source file:boa.datagen.util.Java7Visitor.java

License:Apache License

@Override
public boolean visit(Assignment node) {
    boa.types.Ast.Expression.Builder b = boa.types.Ast.Expression.newBuilder();
    //      b.setPosition(pos.build());
    node.getLeftHandSide().accept(this);
    b.addExpressions(expressions.pop());
    node.getRightHandSide().accept(this);
    b.addExpressions(expressions.pop());
    if (node.getOperator() == Assignment.Operator.ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN);
    else if (node.getOperator() == Assignment.Operator.BIT_AND_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_BITAND);
    else if (node.getOperator() == Assignment.Operator.BIT_OR_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_BITOR);
    else if (node.getOperator() == Assignment.Operator.BIT_XOR_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_BITXOR);
    else if (node.getOperator() == Assignment.Operator.DIVIDE_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_DIV);
    else if (node.getOperator() == Assignment.Operator.LEFT_SHIFT_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_LSHIFT);
    else if (node.getOperator() == Assignment.Operator.MINUS_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_SUB);
    else if (node.getOperator() == Assignment.Operator.PLUS_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_ADD);
    else if (node.getOperator() == Assignment.Operator.REMAINDER_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_MOD);
    else if (node.getOperator() == Assignment.Operator.RIGHT_SHIFT_SIGNED_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_RSHIFT);
    else if (node.getOperator() == Assignment.Operator.RIGHT_SHIFT_UNSIGNED_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_UNSIGNEDRSHIFT);
    else if (node.getOperator() == Assignment.Operator.TIMES_ASSIGN)
        b.setKind(boa.types.Ast.Expression.ExpressionKind.ASSIGN_MULT);
    expressions.push(b.build());// w w w.  j a  va 2  s.c  o  m
    return false;
}

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From source file:ca.mcgill.cs.swevo.jayfx.ASTCrawler.java

License:Open Source License

@Override
public boolean visit(final FieldAccess pNode) {
    final IVariableBinding lBinding = (IVariableBinding) pNode.getName().resolveBinding();

    if (lBinding == null) {
        ASTCrawler.log("Null binding 1 for " + pNode.toString());
        return false;
    }/*  www. j  av a  2  s  . c  o m*/

    this.addAccessRelation(lBinding);
    final Assignment assignment = ASTCrawler.getAssignment(pNode);
    if (assignment != null) {
        this.addSetsRelation(lBinding);

        if (!(assignment.getOperator() == Assignment.Operator.ASSIGN))
            this.addGetsRelation(lBinding);
    } else
        this.addGetsRelation(lBinding);
    return true;
}

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From source file:ca.mcgill.cs.swevo.jayfx.ASTCrawler.java

License:Open Source License

@Override
public boolean visit(final QualifiedName pNode) {
    final IBinding lBinding = pNode.resolveBinding();

    if (lBinding == null) {
        ASTCrawler.log("Null binding 3 for " + pNode);
        return false;
    }/*from   w w w. ja  v  a2s. co  m*/

    if (lBinding.getKind() == IBinding.VARIABLE)
        if (((IVariableBinding) lBinding).isField() && this.aCurrMethod != null) {
            this.addAccessRelation((IVariableBinding) lBinding);

            final Assignment assignment = ASTCrawler.getAssignment(pNode);
            if (assignment != null) {
                this.addSetsRelation((IVariableBinding) lBinding);

                if (!(assignment.getOperator() == Assignment.Operator.ASSIGN))
                    this.addGetsRelation((IVariableBinding) lBinding);
            } else
                this.addGetsRelation((IVariableBinding) lBinding);
        }
    return false;
}

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From source file:ca.mcgill.cs.swevo.jayfx.ASTCrawler.java

License:Open Source License

@Override
public boolean visit(final SimpleName pNode) {
    final IBinding lBinding = pNode.resolveBinding();

    if (lBinding == null)
        // Occurs for all labels (e.g., loop labels)
        // log( "Null binding 4 for " + pNode );
        return false;
    if (lBinding.getKind() == IBinding.VARIABLE)
        if (((IVariableBinding) lBinding).isField()) {
            this.addAccessRelation((IVariableBinding) lBinding);

            final Assignment assignment = ASTCrawler.getAssignment(pNode);
            if (assignment != null) {
                this.addSetsRelation((IVariableBinding) lBinding);

                if (!(assignment.getOperator() == Assignment.Operator.ASSIGN))
                    this.addGetsRelation((IVariableBinding) lBinding);
            } else
                this.addGetsRelation((IVariableBinding) lBinding);
        }/*ww w  . ja  v a 2 s  .  c  om*/

    return false;
}

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From source file:ca.mcgill.cs.swevo.jayfx.ASTCrawler.java

License:Open Source License

@Override
public boolean visit(final SuperFieldAccess pNode) {
    final IVariableBinding lBinding = (IVariableBinding) pNode.getName().resolveBinding();

    if (lBinding == null) {
        ASTCrawler.log("Null binding 2 for" + pNode);
        return false;
    }/*from  w w w. j  a v a  2s  . c o m*/
    this.addAccessRelation(lBinding);

    final Assignment assignment = ASTCrawler.getAssignment(pNode);
    if (assignment != null) {
        this.addSetsRelation(lBinding);

        if (!(assignment.getOperator() == Assignment.Operator.ASSIGN))
            this.addGetsRelation(lBinding);
    } else
        this.addGetsRelation(lBinding);
    return true;
}

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From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(Assignment node) {
    node.getLeftHandSide().accept(this);
    this.buffer.append(node.getOperator().toString());
    node.getRightHandSide().accept(this);
    return false;
}

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From source file:com.bsiag.eclipse.jdt.java.formatter.linewrap.WrapPreparator.java

License:Open Source License

@Override
public boolean visit(Assignment node) {
    this.wrapIndexes.add(this.tm.firstIndexIn(node.getRightHandSide(), -1));

    int operatorIndex = this.tm.firstIndexBefore(node.getRightHandSide(), -1);
    while (this.tm.get(operatorIndex).isComment())
        operatorIndex--;//  w  w  w.j  a v a2 s . c o m
    assert node.getOperator().toString().equals(this.tm.toString(operatorIndex));

    this.wrapParentIndex = operatorIndex;
    this.wrapGroupEnd = this.tm.lastIndexIn(node.getRightHandSide(), -1);
    handleWrap(this.options.alignment_for_assignment);
    return true;
}

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From source file:com.bsiag.eclipse.jdt.java.formatter.SpacePreparator.java

License:Open Source License

@Override
public boolean visit(Assignment node) {
    handleOperator(node.getOperator().toString(), node.getRightHandSide(),
            this.options.insert_space_before_assignment_operator,
            this.options.insert_space_after_assignment_operator);
    return true;//ww  w  .j a  v a 2  s  . co m
}

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From source file:com.google.dart.java2dart.SyntaxTranslator.java

License:Open Source License

@Override
public boolean visit(org.eclipse.jdt.core.dom.Assignment node) {
    Expression left = translate(node.getLeftHandSide());
    Expression right = translate(node.getRightHandSide());
    // operator// w  w w. j  a v  a  2s.  co m
    TokenType tokenType = null;
    org.eclipse.jdt.core.dom.Assignment.Operator javaOperator = node.getOperator();
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.ASSIGN) {
        tokenType = TokenType.EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.PLUS_ASSIGN) {
        tokenType = TokenType.PLUS_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.MINUS_ASSIGN) {
        tokenType = TokenType.MINUS_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.TIMES_ASSIGN) {
        tokenType = TokenType.STAR_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.DIVIDE_ASSIGN) {
        tokenType = TokenType.SLASH_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.REMAINDER_ASSIGN) {
        tokenType = TokenType.PERCENT_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.LEFT_SHIFT_ASSIGN) {
        tokenType = TokenType.LT_LT_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.RIGHT_SHIFT_SIGNED_ASSIGN
            || javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.RIGHT_SHIFT_UNSIGNED_ASSIGN) {
        tokenType = TokenType.GT_GT_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.BIT_XOR_ASSIGN) {
        tokenType = TokenType.CARET_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.BIT_OR_ASSIGN) {
        tokenType = TokenType.BAR_EQ;
    }
    if (javaOperator == org.eclipse.jdt.core.dom.Assignment.Operator.BIT_AND_ASSIGN) {
        tokenType = TokenType.AMPERSAND_EQ;
    }
    Assert.isNotNull(tokenType, "No token for: " + javaOperator);
    // done
    return done(new AssignmentExpression(left, new Token(tokenType, 0), right));
}

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