Example usage for org.eclipse.jdt.core.dom ArrayCreation dimensions

List of usage examples for org.eclipse.jdt.core.dom ArrayCreation dimensions

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Introduction

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

Prototype

ASTNode.NodeList dimensions

To view the source code for org.eclipse.jdt.core.dom ArrayCreation dimensions.

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Document

The list of dimension expressions (element type: Expression ).

Usage

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

License:Open Source License

@Override
public boolean visit(ArrayCreation node) {
    this.fBuffer.append("new ");//$NON-NLS-1$
    ArrayType at = node.getType();
    int dims = at.getDimensions();
    Type elementType = at.getElementType();
    elementType.accept(this);
    for (Iterator<Expression> it = node.dimensions().iterator(); it.hasNext();) {
        this.fBuffer.append("[");//$NON-NLS-1$
        Expression e = it.next();
        e.accept(this);
        this.fBuffer.append("]");//$NON-NLS-1$
        dims--;/*from  w  w  w .  ja v  a2 s .co m*/
    }
    // add empty "[]" for each extra array dimension
    for (int i = 0; i < dims; i++) {
        this.fBuffer.append("[]");//$NON-NLS-1$
    }
    if (node.getInitializer() != null) {
        node.getInitializer().accept(this);
    }
    return false;
}

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

License:Apache License

@Override
public boolean visit(ArrayCreation node) {
    boa.types.Ast.Expression.Builder b = boa.types.Ast.Expression.newBuilder();
    //      b.setPosition(pos.build());
    b.setKind(boa.types.Ast.Expression.ExpressionKind.NEWARRAY);
    boa.types.Ast.Type.Builder tb = boa.types.Ast.Type.newBuilder();
    tb.setName(getIndex(typeName(node.getType())));
    tb.setKind(boa.types.Ast.TypeKind.OTHER);
    b.setNewType(tb.build());/* ww w .  j  av a2s .  c  o  m*/
    for (Object e : node.dimensions()) {
        ((org.eclipse.jdt.core.dom.Expression) e).accept(this);
        b.addExpressions(expressions.pop());
    }
    if (node.getInitializer() != null) {
        node.getInitializer().accept(this);
        // FIXME
        b.addExpressions(expressions.pop());
    }
    expressions.push(b.build());
    return false;
}

From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(ArrayCreation node) {
    this.buffer.append("new ");//$NON-NLS-1$
    ArrayType at = node.getType();
    int dims = at.getDimensions();
    Type elementType = at.getElementType();
    elementType.accept(this);
    for (Iterator it = node.dimensions().iterator(); it.hasNext();) {
        this.buffer.append("[");//$NON-NLS-1$
        Expression e = (Expression) it.next();
        e.accept(this);
        this.buffer.append("]");//$NON-NLS-1$
        dims--;//from w w w  .ja va2s.c  o m
    }
    // add empty "[]" for each extra array dimension
    for (int i = 0; i < dims; i++) {
        this.buffer.append("[]");//$NON-NLS-1$
    }
    if (node.getInitializer() != null) {
        node.getInitializer().accept(this);
    }
    return false;
}

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

License:Open Source License

@Override
public boolean visit(ArrayCreation node) {
    List<Expression> dimensions = node.dimensions();
    for (Expression dimension : dimensions) {
        handleTokenBefore(dimension, TokenNameLBRACKET, false,
                this.options.insert_space_after_opening_bracket_in_array_allocation_expression);
        handleTokenAfter(dimension, TokenNameRBRACKET,
                this.options.insert_space_before_closing_bracket_in_array_allocation_expression, false);
    }//from ww  w .  j  ava2  s  .  c om
    return true;
}

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

License:Open Source License

@Override
public boolean visit(org.eclipse.jdt.core.dom.ArrayCreation node) {
    TypeName listType = translate(node.getType());
    TypeArgumentList typeArgs = listType.getTypeArguments();
    if (node.getInitializer() != null) {
        List<Expression> elements = translateExpressionList(node.getInitializer().expressions());
        return done(listLiteral(null, typeArgs, elements));
    } else {/* w ww  . j  ava  2  s .c  o  m*/
        List<Expression> arguments = translateArguments(null, node.dimensions());
        // may be primitive array element
        {
            String arrayElementTypeName = typeArgs.getArguments().get(0).getName().getName();
            Expression initializer = getPrimitiveTypeDefaultValue(arrayElementTypeName);
            if (initializer != null) {
                arguments.add(initializer);
                return done(instanceCreationExpression(Keyword.NEW, listType, "filled", arguments));
            }
        }
        // non-primitive array element
        return done(instanceCreationExpression(Keyword.NEW, listType, arguments));
    }
}

From source file:com.google.devtools.j2cpp.gen.CppStatementGenerator.java

License:Open Source License

@Override
public boolean visit(ArrayCreation node) {
    @SuppressWarnings("unchecked")
    List<Expression> dimensions = node.dimensions(); // safe by definition
    ArrayInitializer init = node.getInitializer();
    if (init != null) {
        // Create an expression like [IOSArrayInt arrayWithInts:(int[]){ 1, 2, 3 }].
        ArrayType at = node.getType();
        ITypeBinding componentType = Types.getTypeBinding(node).getComponentType();

        // New array needs to be retained if it's a new assignment, since the
        // arrayWith* methods return an autoreleased object.
        boolean shouldRetain = useReferenceCounting && isNewAssignment(node);
        if (shouldRetain) {
            buffer.append("[[");
        } else {//from  w  w  w . j  a v  a 2  s  .co  m
            buffer.append('[');
        }
        String elementType = at.getElementType().toString();
        buffer.append(elementType);
        buffer.append(' ');

        IOSArrayTypeBinding iosArrayBinding = Types.resolveArrayType(componentType);
        buffer.append(iosArrayBinding.getInitMethod());
        buffer.append(':');
        printArrayLiteral(init);
        buffer.append(" count:");
        buffer.append(init.expressions().size());
        if (elementType.equals("IOSObjectArray")) {
            buffer.append(" type:");
            printObjectArrayType(componentType);
        }
        buffer.append(']');
        if (shouldRetain) {
            buffer.append(" retain]");
        }
    } else if (node.dimensions().size() > 1) {
        printMultiDimArray(Types.getTypeBinding(node).getElementType(), dimensions);
    } else {
        assert dimensions.size() == 1;
        printSingleDimArray(Types.getTypeBinding(node).getElementType(), dimensions.get(0),
                useReferenceCounting && !isNewAssignment(node));
    }
    return false;
}

From source file:com.google.devtools.j2objc.util.ASTUtil.java

License:Apache License

@SuppressWarnings("unchecked")
public static List<Expression> getDimensions(ArrayCreation node) {
    return node.dimensions();
}

From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java

License:Apache License

/** Visitor method for {@link ArrayCreation}s. */
@Override// w ww. j a  v  a  2s .  co m
public boolean visit(ArrayCreation node) {
    sync(node);
    builder.open(plusFour);
    token("new");
    builder.space();
    visitArrayType(node.getType(), DimensionsOrNot.NO);
    int dimensions = node.getType().getDimensions();
    builder.open(ZERO);
    for (int i = 0; i < dimensions; i++) {
        builder.breakOp();
        token("[");
        if (i < node.dimensions().size()) {
            ((Expression) node.dimensions().get(i)).accept(this);
        }
        token("]");
    }
    builder.close();
    builder.close();
    if (node.getInitializer() != null) {
        builder.space();
        visit(node.getInitializer());
    }
    return false;
}

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

License:Open Source License

private CAstNode visit(ArrayCreation n, WalkContext context) {
    ITypeBinding newType = n.resolveTypeBinding();
    ArrayInitializer ai = n.getInitializer();
    assert newType.isArray();

    if (ai != null) {
        return visitNode(ai, context);
    } else {//from   w  w w . j  ava 2 s . c  om
        TypeReference arrayTypeRef = fIdentityMapper.getTypeRef(newType);

        List/* <Expression> */ dims = n.dimensions();
        CAstNode[] args = new CAstNode[dims.size() + 1];

        int idx = 0;
        args[idx++] = fFactory.makeConstant(arrayTypeRef);
        for (Iterator iter = dims.iterator(); iter.hasNext();) {
            Expression dimExpr = (Expression) iter.next();
            args[idx++] = visitNode(dimExpr, context);
        }
        return makeNode(context, fFactory, n, CAstNode.NEW, args);
    }
}

From source file:edu.cmu.cs.crystal.cfg.eclipse.EclipseCFG.java

License:Open Source License

@Override
public void endVisit(ArrayCreation node) {
    EclipseCFGNode arrayCreation = nodeMap.get(node);
    if (node.getInitializer() == null)
        makeListEdges(null, node.dimensions(), arrayCreation);
    else {// w  w  w  . j  ava  2s .c  o m
        EclipseCFGNode arrayInit = nodeMap.get(node.getInitializer());
        createEdge(arrayInit.getEnd(), arrayCreation);
        arrayCreation.setStart(arrayInit.getStart());
    }
}