Example usage for org.eclipse.jdt.core.dom SingleVariableDeclaration getType

List of usage examples for org.eclipse.jdt.core.dom SingleVariableDeclaration getType

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Introduction

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

Prototype

public Type getType()

Source Link

Document

Returns the type of the variable declared in this variable declaration, exclusive of any extra array dimensions or the varargs dimension.

Usage

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

License:Open Source License

@Override
public boolean visit(SingleVariableDeclaration node) {
    if (node.getAST().apiLevel() >= JLS3) {
        printModifiers(node.modifiers());
    }/*from w  w w. ja va 2s . c o  m*/
    node.getType().accept(this);
    if (node.getAST().apiLevel() >= JLS3) {
        if (node.isVarargs()) {
            if (node.getAST().apiLevel() >= AST.JLS8) {
                this.fBuffer.append(' ');
                List<Annotation> annotations = node.varargsAnnotations();
                printAnnotationsList(annotations);
            }
            this.fBuffer.append("...");//$NON-NLS-1$
        }
    }
    this.fBuffer.append(" ");//$NON-NLS-1$
    node.getName().accept(this);
    if (node.getAST().apiLevel() >= AST.JLS8) {
        List<Dimension> dimensions = node.extraDimensions();
        for (Iterator<Dimension> it = dimensions.iterator(); it.hasNext();) {
            Dimension e = it.next();
            e.accept(this);
        }
    } else {
        for (int i = 0; i < node.getExtraDimensions(); i++) {
            this.fBuffer.append("[]"); //$NON-NLS-1$
        }
    }
    if (node.getInitializer() != null) {
        this.fBuffer.append("=");//$NON-NLS-1$
        node.getInitializer().accept(this);
    }
    return false;
}

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

License:Apache License

@Override
public boolean visit(MethodDeclaration node) {
    List<boa.types.Ast.Method> list = methods.peek();
    Method.Builder b = Method.newBuilder();
    //      b.setPosition(pos.build());
    if (node.isConstructor())
        b.setName("<init>");
    else//  w  w w . j  ava 2s.c  o m
        b.setName(node.getName().getFullyQualifiedName());
    for (Object m : node.modifiers()) {
        if (((IExtendedModifier) m).isAnnotation())
            ((Annotation) m).accept(this);
        else
            ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
        b.addModifiers(modifiers.pop());
    }
    boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
    if (node.getReturnType2() != null) {
        String name = typeName(node.getReturnType2());
        for (int i = 0; i < node.getExtraDimensions(); i++)
            name += "[]";
        tb.setName(getIndex(name));
        tb.setKind(boa.types.Ast.TypeKind.OTHER);
        b.setReturnType(tb.build());
    } else {
        tb.setName(getIndex("void"));
        tb.setKind(boa.types.Ast.TypeKind.OTHER);
        b.setReturnType(tb.build());
    }
    for (Object t : node.typeParameters()) {
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        String name = ((TypeParameter) t).getName().getFullyQualifiedName();
        String bounds = "";
        for (Object o : ((TypeParameter) t).typeBounds()) {
            if (bounds.length() > 0)
                bounds += " & ";
            bounds += typeName((org.eclipse.jdt.core.dom.Type) o);
        }
        if (bounds.length() > 0)
            name = name + " extends " + bounds;
        tp.setName(getIndex(name));
        tp.setKind(boa.types.Ast.TypeKind.GENERIC);
        b.addGenericParameters(tp.build());
    }
    for (Object o : node.parameters()) {
        SingleVariableDeclaration ex = (SingleVariableDeclaration) o;
        Variable.Builder vb = Variable.newBuilder();
        //         vb.setPosition(pos.build()); // FIXME
        vb.setName(ex.getName().getFullyQualifiedName());
        for (Object m : ex.modifiers()) {
            if (((IExtendedModifier) m).isAnnotation())
                ((Annotation) m).accept(this);
            else
                ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
            vb.addModifiers(modifiers.pop());
        }
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        String name = typeName(ex.getType());
        for (int i = 0; i < ex.getExtraDimensions(); i++)
            name += "[]";
        if (ex.isVarargs())
            name += "...";
        tp.setName(getIndex(name));
        tp.setKind(boa.types.Ast.TypeKind.OTHER);
        vb.setVariableType(tp.build());
        if (ex.getInitializer() != null) {
            ex.getInitializer().accept(this);
            vb.setInitializer(expressions.pop());
        }
        b.addArguments(vb.build());
    }
    for (Object o : node.thrownExceptions()) {
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        tp.setName(getIndex(((Name) o).getFullyQualifiedName()));
        tp.setKind(boa.types.Ast.TypeKind.CLASS);
        b.addExceptionTypes(tp.build());
    }
    if (node.getBody() != null) {
        statements.push(new ArrayList<boa.types.Ast.Statement>());
        node.getBody().accept(this);
        for (boa.types.Ast.Statement s : statements.pop())
            b.addStatements(s);
    }
    list.add(b.build());
    return false;
}

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

License:Apache License

@Override
public boolean visit(CatchClause node) {
    boa.types.Ast.Statement.Builder b = boa.types.Ast.Statement.newBuilder();
    //      b.setPosition(pos.build());
    List<boa.types.Ast.Statement> list = statements.peek();
    b.setKind(boa.types.Ast.Statement.StatementKind.CATCH);
    SingleVariableDeclaration ex = node.getException();
    Variable.Builder vb = Variable.newBuilder();
    //      vb.setPosition(pos.build());// FIXME
    vb.setName(ex.getName().getFullyQualifiedName());
    for (Object m : ex.modifiers()) {
        if (((IExtendedModifier) m).isAnnotation())
            ((Annotation) m).accept(this);
        else/*w  w  w.j  ava  2  s. co m*/
            ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
        vb.addModifiers(modifiers.pop());
    }
    boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
    String name = typeName(ex.getType());
    for (int i = 0; i < ex.getExtraDimensions(); i++)
        name += "[]";
    tb.setName(getIndex(name));
    tb.setKind(boa.types.Ast.TypeKind.OTHER);
    vb.setVariableType(tb.build());
    if (ex.getInitializer() != null) {
        ex.getInitializer().accept(this);
        vb.setInitializer(expressions.pop());
    }
    b.setVariableDeclaration(vb.build());
    statements.push(new ArrayList<boa.types.Ast.Statement>());
    for (Object s : node.getBody().statements())
        ((org.eclipse.jdt.core.dom.Statement) s).accept(this);
    for (boa.types.Ast.Statement s : statements.pop())
        b.addStatements(s);
    list.add(b.build());
    return false;
}

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

License:Apache License

@Override
public boolean visit(EnhancedForStatement node) {
    boa.types.Ast.Statement.Builder b = boa.types.Ast.Statement.newBuilder();
    //      b.setPosition(pos.build());
    List<boa.types.Ast.Statement> list = statements.peek();
    b.setKind(boa.types.Ast.Statement.StatementKind.FOR);
    SingleVariableDeclaration ex = node.getParameter();
    Variable.Builder vb = Variable.newBuilder();
    //      vb.setPosition(pos.build());//FIXME
    vb.setName(ex.getName().getFullyQualifiedName());
    for (Object m : ex.modifiers()) {
        if (((IExtendedModifier) m).isAnnotation())
            ((Annotation) m).accept(this);
        else//from ww w . ja v a2s .c  o  m
            ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
        vb.addModifiers(modifiers.pop());
    }
    boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
    String name = typeName(ex.getType());
    for (int i = 0; i < ex.getExtraDimensions(); i++)
        name += "[]";
    tb.setName(getIndex(name));
    tb.setKind(boa.types.Ast.TypeKind.OTHER);
    vb.setVariableType(tb.build());
    if (ex.getInitializer() != null) {
        ex.getInitializer().accept(this);
        vb.setInitializer(expressions.pop());
    }
    b.setVariableDeclaration(vb.build());
    node.getExpression().accept(this);
    b.setExpression(expressions.pop());
    statements.push(new ArrayList<boa.types.Ast.Statement>());
    node.getBody().accept(this);
    for (boa.types.Ast.Statement s : statements.pop())
        b.addStatements(s);
    list.add(b.build());
    return false;
}

From source file:boa.datagen.util.Java8Visitor.java

License:Apache License

@Override
public boolean visit(MethodDeclaration node) {
    List<boa.types.Ast.Method> list = methods.peek();
    Method.Builder b = Method.newBuilder();
    //      b.setPosition(pos.build());
    if (node.isConstructor())
        b.setName("<init>");
    else// w w  w .  j av a  2s. c om
        b.setName(node.getName().getFullyQualifiedName());
    for (Object m : node.modifiers()) {
        if (((IExtendedModifier) m).isAnnotation())
            ((Annotation) m).accept(this);
        else
            ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
        b.addModifiers(modifiers.pop());
    }
    boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
    if (node.getReturnType2() != null) {
        String name = typeName(node.getReturnType2());
        // FIXME JLS8: Deprecated getExtraDimensions() and added extraDimensions()
        for (int i = 0; i < node.getExtraDimensions(); i++)
            name += "[]";
        tb.setName(getIndex(name));
        tb.setKind(boa.types.Ast.TypeKind.OTHER);
        b.setReturnType(tb.build());
    } else {
        tb.setName(getIndex("void"));
        tb.setKind(boa.types.Ast.TypeKind.OTHER);
        b.setReturnType(tb.build());
    }
    for (Object t : node.typeParameters()) {
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        String name = ((TypeParameter) t).getName().getFullyQualifiedName();
        String bounds = "";
        for (Object o : ((TypeParameter) t).typeBounds()) {
            if (bounds.length() > 0)
                bounds += " & ";
            bounds += typeName((org.eclipse.jdt.core.dom.Type) o);
        }
        if (bounds.length() > 0)
            name = name + " extends " + bounds;
        tp.setName(getIndex(name));
        tp.setKind(boa.types.Ast.TypeKind.GENERIC);
        b.addGenericParameters(tp.build());
    }
    if (node.getReceiverType() != null) {
        Variable.Builder vb = Variable.newBuilder();
        //         vb.setPosition(pos.build()); // FIXME
        vb.setName("this");
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        String name = typeName(node.getReceiverType());
        if (node.getReceiverQualifier() != null)
            name = node.getReceiverQualifier().getFullyQualifiedName() + "." + name;
        tp.setName(getIndex(name));
        tp.setKind(boa.types.Ast.TypeKind.OTHER); // FIXME change to receiver? or something?
        vb.setVariableType(tp.build());
        b.addArguments(vb.build());
    }
    for (Object o : node.parameters()) {
        SingleVariableDeclaration ex = (SingleVariableDeclaration) o;
        Variable.Builder vb = Variable.newBuilder();
        //         vb.setPosition(pos.build()); // FIXME
        vb.setName(ex.getName().getFullyQualifiedName());
        for (Object m : ex.modifiers()) {
            if (((IExtendedModifier) m).isAnnotation())
                ((Annotation) m).accept(this);
            else
                ((org.eclipse.jdt.core.dom.Modifier) m).accept(this);
            vb.addModifiers(modifiers.pop());
        }
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        String name = typeName(ex.getType());
        // FIXME JLS8: Deprecated getExtraDimensions() and added extraDimensions()
        for (int i = 0; i < ex.getExtraDimensions(); i++)
            name += "[]";
        if (ex.isVarargs())
            name += "...";
        tp.setName(getIndex(name));
        tp.setKind(boa.types.Ast.TypeKind.OTHER);
        vb.setVariableType(tp.build());
        if (ex.getInitializer() != null) {
            ex.getInitializer().accept(this);
            vb.setInitializer(expressions.pop());
        }
        b.addArguments(vb.build());
    }
    for (Object o : node.thrownExceptionTypes()) {
        boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
        tb.setName(getIndex(typeName((org.eclipse.jdt.core.dom.Type) o)));
        tp.setKind(boa.types.Ast.TypeKind.CLASS);
        b.addExceptionTypes(tp.build());
    }
    if (node.getBody() != null) {
        statements.push(new ArrayList<boa.types.Ast.Statement>());
        node.getBody().accept(this);
        for (boa.types.Ast.Statement s : statements.pop())
            b.addStatements(s);
    }
    list.add(b.build());
    return false;
}

From source file:boa.datagen.util.Java8Visitor.java

License:Apache License

@Override
public boolean visit(LambdaExpression node) {
    Method.Builder b = Method.newBuilder();
    b.setName("");
    boa.types.Ast.Type.Builder rt = boa.types.Ast.Type.newBuilder();
    rt.setName(getIndex(""));
    rt.setKind(boa.types.Ast.TypeKind.OTHER);
    b.setReturnType(rt.build());//  www.  j av  a  2  s.  c  o  m
    for (Object o : node.parameters()) {
        VariableDeclaration ex = (VariableDeclaration) o;
        Variable.Builder vb = Variable.newBuilder();
        vb.setName(ex.getName().getFullyQualifiedName());
        if (o instanceof SingleVariableDeclaration) {
            SingleVariableDeclaration svd = (SingleVariableDeclaration) o;
            boa.types.Ast.Type.Builder tp = boa.types.Ast.Type.newBuilder();
            String name = typeName(svd.getType());
            // FIXME JLS8: Deprecated getExtraDimensions() and added extraDimensions()
            for (int i = 0; i < svd.getExtraDimensions(); i++)
                name += "[]";
            if (svd.isVarargs())
                name += "...";
            tp.setName(getIndex(name));
            tp.setKind(boa.types.Ast.TypeKind.OTHER);
            vb.setVariableType(tp.build());
        } else {
            VariableDeclarationFragment vdf = (VariableDeclarationFragment) o;
            boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
            tb.setName(getIndex(""));
            tb.setKind(boa.types.Ast.TypeKind.OTHER);
            vb.setVariableType(tb.build());
        }
        b.addArguments(vb.build());
    }
    if (node.getBody() != null) {
        statements.push(new ArrayList<boa.types.Ast.Statement>());
        node.getBody().accept(this);
        if (node.getBody() instanceof org.eclipse.jdt.core.dom.Expression) {
            boa.types.Ast.Expression e = expressions.pop();
            boa.types.Ast.Statement.Builder sb = boa.types.Ast.Statement.newBuilder();
            sb.setKind(boa.types.Ast.Statement.StatementKind.EXPRESSION);
            sb.setExpression(e);
            statements.peek().add(sb.build());
        }
        for (boa.types.Ast.Statement s : statements.pop())
            b.addStatements(s);
    }
    boa.types.Ast.Expression.Builder eb = boa.types.Ast.Expression.newBuilder();
    eb.setKind(boa.types.Ast.Expression.ExpressionKind.LAMBDA);
    eb.setLambda(b.build());
    expressions.push(eb.build());
    return false;
}

From source file:ch.acanda.eclipse.pmd.java.resolution.design.UseVarargsQuickFix.java

License:Open Source License

@Override
protected boolean apply(final SingleVariableDeclaration node) {
    node.setType(copy(((ArrayType) node.getType()).getComponentType()));
    node.setVarargs(true);/*from   w ww  . ja  va 2 s.c o m*/
    return true;
    // final SingleVariableDeclaration varargsDeclaration = copy(node);
    // varargsDeclaration.setVarargs(true);
    // final Type type = copy(((ArrayType) node.getType()).getComponentType());
    // varargsDeclaration.setType(type);
    // return replace(node, varargsDeclaration);
}

From source file:changetypes.ASTVisitorAtomicChange.java

License:Open Source License

public boolean visit(MethodDeclaration node) {
    IMethodBinding mtb = node.resolveBinding();
    this.mtbStack.push(mtb);
    String nodeStr = node.toString();

    String modifier = "protected";
    int dex = nodeStr.indexOf(' ');
    if (dex >= 0) {
        String temp = nodeStr.substring(0, dex);
        if (temp.equals("public")) {
            modifier = "public";
        } else if (temp.equals("private")) {
            modifier = "private";
        }//from   w  w  w. j  ava 2s.  c  o  m
    }
    try {
        String visibility = getModifier(mtb);
        this.facts.add(Fact.makeMethodFact(getQualifiedName(mtb), getSimpleName(mtb),
                getQualifiedName(mtb.getDeclaringClass()), visibility));
    } catch (Exception localException1) {
        System.err.println("Cannot resolve return method bindings for method " + node.getName().toString());
    }
    try {
        String returntype = getQualifiedName(mtb.getReturnType());
        this.facts.add(Fact.makeReturnsFact(getQualifiedName(mtb), returntype));
    } catch (Exception localException2) {
        System.err.println("Cannot resolve return type bindings for method " + node.getName().toString());
    }
    try {
        this.facts.add(Fact.makeModifierMethodFact(getQualifiedName(mtb), modifier));
    } catch (Exception localException3) {
        System.err.println(
                "Cannot resolve return type bindings for method modifier " + node.getName().toString());
    }
    try {
        String bodystring = node.getBody() != null ? node.getBody().toString() : "";
        bodystring = bodystring.replace('\n', ' ');

        bodystring = bodystring.replace('"', ' ');
        bodystring = bodystring.replace('"', ' ');
        bodystring = bodystring.replace('\\', ' ');

        this.facts.add(Fact.makeMethodBodyFact(getQualifiedName(mtb), bodystring));
    } catch (Exception localException4) {
        System.err.println("Cannot resolve bindings for body");
    }
    SingleVariableDeclaration param;
    try {
        List<SingleVariableDeclaration> parameters = node.parameters();

        StringBuilder sb = new StringBuilder();
        for (Iterator localIterator = parameters.iterator(); localIterator.hasNext();) {
            param = (SingleVariableDeclaration) localIterator.next();
            if (sb.length() != 0) {
                sb.append(", ");
            }
            sb.append(param.getType().toString());
            sb.append(":");
            sb.append(param.getName().toString());
        }
        this.facts.add(Fact.makeParameterFact(getQualifiedName(mtb), sb.toString(), ""));
    } catch (Exception localException5) {
        System.err.println("Cannot resolve bindings for parameters");
    }
    try {
        List<Name> thrownTypes = node.thrownExceptions();
        for (Name n : thrownTypes) {
            this.facts.add(Fact.makeThrownExceptionFact(getQualifiedName(mtb),
                    getQualifiedName(n.resolveTypeBinding())));
        }
    } catch (Exception localException6) {
        System.err.println("Cannot resolve bindings for exceptions");
    }
    return true;
}

From source file:chibi.gumtreediff.gen.jdt.cd.CdJdtVisitor.java

License:Open Source License

@Override
public boolean visit(SingleVariableDeclaration node) {
    boolean isNotParam = getCurrentParent().getLabel() != EntityType.PARAMETERS.toString();// @inria
    pushNode(node, node.getName().getIdentifier());
    node.getType().accept(this);
    return false;
}

From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(SingleVariableDeclaration node) {
    printIndent();/*from  w  w w.  j  a  va  2s.c  o  m*/
    if (node.getAST().apiLevel() >= AST.JLS3) {
        printModifiers(node.modifiers());
    }
    node.getType().accept(this);
    if (node.getAST().apiLevel() >= AST.JLS3) {
        if (node.isVarargs()) {
            this.buffer.append("...");//$NON-NLS-1$
        }
    }
    this.buffer.append(" ");//$NON-NLS-1$
    node.getName().accept(this);
    for (int i = 0; i < node.getExtraDimensions(); i++) {
        this.buffer.append("[]"); //$NON-NLS-1$
    }
    if (node.getInitializer() != null) {
        this.buffer.append("=");//$NON-NLS-1$
        node.getInitializer().accept(this);
    }
    return false;
}