Package org.eclipse.php.internal.core.ast.nodes

Examples of org.eclipse.php.internal.core.ast.nodes.Expression

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    return true;
  }

  public boolean visit(Variable variable) {
    Expression name = variable.getName();

    if (name.getType() == ASTNode.IDENTIFIER
        && variable.isDollared()
        // skip self::$var
        && variable.getParent().getType() != ASTNode.STATIC_FIELD_ACCESS
        // skip $this->var
        && variable.getParent().getType() != ASTNode.FIELD_ACCESS
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  @Override
  public boolean hasAssists(IInvocationContext context) throws CoreException {
    if (context.getCoveringNode() == null) {
      return false;
    }
    final Expression mainExpression = AssignToLocalCompletionProposal.getMainExpression(context.getCoveringNode());
    if (mainExpression == null) {
      return false;
    }
   
    switch (mainExpression.getType()) {
    case ASTNode.METHOD_INVOCATION:
    case ASTNode.STATIC_METHOD_INVOCATION:
    case ASTNode.FUNCTION_INVOCATION:
    case ASTNode.CLASS_INSTANCE_CREATION:
      return true;
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    for(ParameterInfo parameter : fExtractedMethodParameters)
    {
      FormalParameter formalParameter = new FormalParameter(ast);
     
      Expression variable = ast.newVariable(parameter.getParameterName());
     
      if(passByReference(parameter.getParameterName())) {
        variable = ast.newReference(variable);
      }
     
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    for(Variable var : fMethodVariables)
    {
      // covers 5.
      if (SourceRangeUtil.covers(selectedRange, var)) {
        for (FormalParameter methodParameter : fMethodParameters) {
          Expression parameterName = methodParameter.getParameterName();
          if (parameterName instanceof Reference) {
            if (areTheSameVariables((Variable) ((Reference) parameterName).getExpression(),var)) {
              addMethodReturnValue(var);
              break;
            }
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      } catch(ClassCastException exp) {
        continue;
      }
     
     
      Expression value = assignment.getRightHandSide();
     
      if(value instanceof ClassInstanceCreation) {
        lastObjectAssignment = (Variable) assignment.getLeftHandSide();
      } else {
        lastObjectAssignment = null;
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  protected ASTRewrite getRewrite() throws CoreException {
    LinkedProposalModel linkedModel = getLinkedProposalModel();
    TextEditGroup editGroup = new TextEditGroup(ASSIGN_TO_LOCAL_ID);
 
    ExpressionStatement statement = getStatement(context);
    Expression expression = statement.getExpression();
   
    AST ast = statement.getAST();
    ASTRewrite astRewrite = ASTRewrite.create(ast);
    String[] names = possibleNames(expression);
    for (int i = 0; i < names.length; i++) {
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      throws CoreException, Exception {
    Program program = createAndParse(content);

    // locate the expression to test
    int indexOf = locateElement(content, fromIndex);
    Expression expr = (Expression) program.getElementAt(indexOf);

    // resolve binding of the expression
    ITypeBinding type = expr.resolveTypeBinding();
    return type;
  }
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              desc
                  + " test fails. offset should locate an expression node was "
                  + locateNode.getClass().getName(),
              locateNode instanceof Expression);

          Expression expression = (Expression) locateNode;
          final boolean actualStaticScalar = expression
              .isStaticScalar();

          Assert.assertTrue(desc + " test fails. Expression"
              + locateNode.toString() + " should "
              + (!expectedStaticScalar ? "not" : "")
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     * org.eclipse.php.internal.ui.editor.SemanticHighlighting#consumesLiteral
     * (org.eclipse.php.internal.ui.editor.SemanticToken)
     */
    @Override
    public boolean consumesLiteral(SemanticToken token) {
      final Expression node = token.getLiteral();
      return node.isNullExpression();
    }
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    return (Expression) getAssociatedNode();
  }

  public Expression createCopyTarget(ASTRewrite rewrite,
      boolean removeSurroundingParenthesis) {
    Expression node = getAssociatedExpression();
    if (removeSurroundingParenthesis
        && node instanceof ParenthesisExpression) {
      node = ((ParenthesisExpression) node).getExpression();
    }
    return (Expression) rewrite.createCopyTarget(node);
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Related Classes of org.eclipse.php.internal.core.ast.nodes.Expression

  • org.eclipse.php.core.tests.dom_ast.binding.BindingTests
  • org.eclipse.php.core.tests.dom_ast.StaticScalarExpressionsTests
  • org.eclipse.php.internal.ui.corext.dom.fragments.SimpleExpressionFragment
  • org.eclipse.php.internal.ui.editor.SemanticHighlightings$NullHighlighting
  • org.pdtextensions.core.ast.util.LocalVariableFinder
  • org.pdtextensions.core.ui.actions.refactoring.ExtractMethodRefactoring
  • org.pdtextensions.core.ui.contentassist.AssignToLocalCompletionProposal
  • org.pdtextensions.core.ui.quickassist.AssignToLocalQuickAssistProcessor
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