Example usage for org.eclipse.jdt.core.dom StructuralPropertyDescriptor isSimpleProperty

List of usage examples for org.eclipse.jdt.core.dom StructuralPropertyDescriptor isSimpleProperty

  1. HOME
  2. Java
  3. org.eclipse.jdt
  4. org.eclipse.jdt.core.dom.*
  5. StructuralPropertyDescriptor
  6. isSimpleProperty

Introduction

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

Prototype

public final boolean isSimpleProperty()

Source Link

Document

Returns whether this property is a simple property (instance of SimplePropertyDescriptor .

Usage

From source file:de.ovgu.cide.export.physical.ahead.JakFeatureRefactorer.java

License:Open Source License

static void replaceStatement(Statement target, Statement replacement) {
    ASTNode p = target.getParent();/*  w  ww .  j  a  v a 2 s .co m*/

    if (target instanceof Block && !(replacement instanceof Block)) {
        Block b = replacement.getAST().newBlock();
        b.statements().add(replacement);
        replacement = b;
    }

    StructuralPropertyDescriptor prop = target.getLocationInParent();
    if (prop.isSimpleProperty() || prop.isChildProperty()) {
        p.setStructuralProperty(prop, replacement);
    } else if (prop.isChildListProperty()) {
        assert false;
    }

}

From source file:de.ovgu.cide.export.physical.ahead.JakHookMethodHelper.java

License:Open Source License

private void replaceSubtreeRuleExceptionByPlaceholder() {
    ASTNode parent = subtreeRuleException.getParent();
    StructuralPropertyDescriptor prop = subtreeRuleException.getLocationInParent();
    if (prop.isSimpleProperty() || prop.isChildProperty()) {
        parent.setStructuralProperty(prop, exceptionPlaceholder);
    } else if (prop.isChildListProperty()) {
        assert false;
    }/*from   ww  w.  j  a  v a2 s . c  om*/
}

From source file:de.ovgu.cide.export.physical.ahead.JakHookMethodHelper.java

License:Open Source License

private void createRefinement() {
    refinement = createHookMethodSkeleton();
    List<Statement> statementList = refinement.getBody().statements();

    for (Statement stmt : statements) {
        Statement copyStmt = copyStatement(stmt);
        if (hasSubtreeRuleException && subtreeRuleExceptionParent == stmt) {
            assert returnValues.size() <= 1;
            Formal formal = null;//from w  ww .  ja va2s  .  co m
            if (returnValues.size() == 1)
                formal = returnValues.get(0);
            Statement replacement = JakFeatureRefactorer.createSuperCall(refinement, ast, false, formal);
            /*
             * we place the supercall at the old position where currently
             * the placeholder is located
             */
            if (subtreeRuleExceptionIsBlock) {
                Block b = ast.newBlock();
                b.statements().add(replacement);
                replacement = b;
            }

            StructuralPropertyDescriptor prop = exceptionPlaceholder.getLocationInParent();
            if (prop.isSimpleProperty() || prop.isChildProperty()) {
                copyStmt.setStructuralProperty(prop, replacement);
            } else if (prop.isChildListProperty()) {
                assert false;
            }

        }

        statementList.add(copyStmt);
    }
    if (subtreeRuleException == null)
        statementList.add(JakFeatureRefactorer.createSuperCall(refinement, ast, true, null));
    else
        appendReturnStatement(refinement.getBody());

}

From source file:de.ovgu.cide.language.jdt.ASTBridge.java

License:Open Source License

private ASTNode bridgeASTNode(org.eclipse.jdt.core.dom.ASTNode e_node) {
    ASTNode result = bridgeCache.get(e_node);
    if (result != null)
        return result;

    IToken c_firstToken = new PosToken(e_node.getStartPosition());
    IToken c_lastToken = new PosToken(e_node.getStartPosition() + e_node.getLength());

    IASTNode[] wrappee = null;/*from   ww  w  .  ja v  a 2s .co m*/
    List<StructuralPropertyDescriptor> e_props = e_node.structuralPropertiesForType();
    List<Property> c_props = new ArrayList<Property>();
    for (StructuralPropertyDescriptor e_prop : e_props) {
        if (e_prop.isSimpleProperty()) {
            Property prop = bridgeSimpleProperty(e_node, (SimplePropertyDescriptor) e_prop);
            if (prop != null) {
                if (ASTColorInheritance.notInheritedProperties.contains(e_prop))
                    wrappee = join(wrappee, prop.getChildren());
                c_props.add(prop);
            }
        } else if (e_prop.isChildListProperty()) {
            Property prop = bridgeChildListProperty(e_node, (ChildListPropertyDescriptor) e_prop);
            if (ASTColorInheritance.notInheritedProperties.contains(e_prop))
                wrappee = join(wrappee, prop.getChildren());
            c_props.add(prop);
        } else if (e_prop.isChildProperty()) {
            Property prop = bridgeChildProperty(e_node, (ChildPropertyDescriptor) e_prop);
            if (prop != null) {
                if (ASTColorInheritance.notInheritedProperties.contains(e_prop))
                    wrappee = join(wrappee, prop.getChildren());
                c_props.add(prop);
            }
        }

    }
    result = new UnifiedASTNode(getDisplayName(e_node), ASTID.id(e_node), c_props, c_firstToken, c_lastToken,
            wrappee, getKind(e_node));
    bridgeCache.put(e_node, result);
    return result;
}

From source file:org.eclipse.jet.internal.xpath.inspectors.jdt.InspectASTNode.java

License:Open Source License

/**
 * @param node/*from   w w  w  . j av a 2s  . c o m*/
 * @return
 */
private List getAttributePropertyDescriptors(final ASTNode node) {
    final Integer nodeType = new Integer(node.getNodeType());

    List propsList = (List) attributePropertyDescriptorByType.get(nodeType);
    if (propsList == null) {
        synchronized (attributePropertyDescriptorByType) {
            propsList = (List) attributePropertyDescriptorByType.get(nodeType);
            if (propsList == null) {
                final List allPropsList = node.structuralPropertiesForType();
                propsList = new ArrayList(allPropsList.size());
                for (final Iterator i = allPropsList.iterator(); i.hasNext();) {
                    final StructuralPropertyDescriptor spd = (StructuralPropertyDescriptor) i.next();
                    if (spd.isSimpleProperty()) {
                        propsList.add(spd);
                    }

                }
                attributePropertyDescriptorByType.put(nodeType, propsList);
            }

        }
    }
    return propsList;
}

From source file:org.eclipse.jet.internal.xpath.inspectors.jdt.InspectASTNode.java

License:Open Source License

/**
 * @param node/*ww  w.ja  v  a  2  s.  c o m*/
 * @return
 */
private List getElementPropertyDescriptors(final ASTNode node) {
    final Integer nodeType = new Integer(node.getNodeType());

    List propsList = (List) childPropertyDescriptorByType.get(nodeType);
    if (propsList == null) {
        synchronized (childPropertyDescriptorByType) {
            propsList = (List) childPropertyDescriptorByType.get(nodeType);
            if (propsList == null) {
                final List allPropsList = node.structuralPropertiesForType();
                propsList = new ArrayList(allPropsList.size());
                for (final Iterator i = allPropsList.iterator(); i.hasNext();) {
                    final StructuralPropertyDescriptor spd = (StructuralPropertyDescriptor) i.next();
                    if (!spd.isSimpleProperty()) {
                        propsList.add(spd);
                    }

                }
                childPropertyDescriptorByType.put(nodeType, propsList);
            }

        }
    }
    return propsList;
}

From source file:org.eclipse.jet.internal.xpath.inspectors.jdt.InspectASTNode.java

License:Open Source License

public Object getNamedAttribute(final Object node, final ExpandedName nameTestExpandedName) {
    final ASTNode astNode = (ASTNode) node;

    final String propertyName = nameTestExpandedName.getLocalPart();

    final NonDescriptorAttribute attribute = NonDescriptorAttribute.getAttribute(astNode, propertyName);
    if (attribute != null) {
        return attribute;
    }//  w w  w  .j  a v  a 2s. co m

    final StructuralPropertyDescriptor spd = getPropertyDescriptor(astNode, propertyName);

    if (spd != null && spd.isSimpleProperty() && astNode.getStructuralProperty(spd) != null) {
        return new SimplePropertyDescriptorAttribute(astNode, (SimplePropertyDescriptor) spd);
    }

    return null;
}

From source file:processing.mode.java.pdex.ASTGenerator.java

License:Open Source License

protected static ASTNode findClosestParentNode(int lineNumber, ASTNode node) {
    Iterator<StructuralPropertyDescriptor> it = node.structuralPropertiesForType().iterator();
    // Base.loge("Props of " + node.getClass().getName());
    while (it.hasNext()) {
        StructuralPropertyDescriptor prop = it.next();

        if (prop.isChildProperty() || prop.isSimpleProperty()) {
            if (node.getStructuralProperty(prop) != null) {
                //          System.out
                //              .println(node.getStructuralProperty(prop) + " -> " + (prop));
                if (node.getStructuralProperty(prop) instanceof ASTNode) {
                    ASTNode cnode = (ASTNode) node.getStructuralProperty(prop);
                    //            log("Looking at " + getNodeAsString(cnode)+ " for line num " + lineNumber);
                    int cLineNum = ((CompilationUnit) cnode.getRoot())
                            .getLineNumber(cnode.getStartPosition() + cnode.getLength());
                    if (getLineNumber(cnode) <= lineNumber && lineNumber <= cLineNum) {
                        return findClosestParentNode(lineNumber, cnode);
                    }//from w ww .  j av a 2  s . c  om
                }
            }
        }

        else if (prop.isChildListProperty()) {
            List<ASTNode> nodelist = (List<ASTNode>) node.getStructuralProperty(prop);
            for (ASTNode cnode : nodelist) {
                int cLineNum = ((CompilationUnit) cnode.getRoot())
                        .getLineNumber(cnode.getStartPosition() + cnode.getLength());
                //          log("Looking at " + getNodeAsString(cnode)+ " for line num " + lineNumber);
                if (getLineNumber(cnode) <= lineNumber && lineNumber <= cLineNum) {
                    return findClosestParentNode(lineNumber, cnode);
                }
            }
        }
    }
    return node;
}

From source file:processing.mode.java.pdex.ASTGenerator.java

License:Open Source License

/**
 * Generates AST Swing component/*from w w w  .j  av  a 2  s  .  c om*/
 * @param node
 * @param tnode
 */
public static void visitRecur(ASTNode node, DefaultMutableTreeNode tnode) {
    Iterator<StructuralPropertyDescriptor> it = node.structuralPropertiesForType().iterator();
    //Base.loge("Props of " + node.getClass().getName());
    DefaultMutableTreeNode ctnode = null;
    while (it.hasNext()) {
        StructuralPropertyDescriptor prop = it.next();

        if (prop.isChildProperty() || prop.isSimpleProperty()) {
            if (node.getStructuralProperty(prop) != null) {
                //          System.out
                //              .println(node.getStructuralProperty(prop) + " -> " + (prop));
                if (node.getStructuralProperty(prop) instanceof ASTNode) {
                    ASTNode cnode = (ASTNode) node.getStructuralProperty(prop);
                    if (isAddableASTNode(cnode)) {
                        ctnode = new DefaultMutableTreeNode(
                                new ASTNodeWrapper((ASTNode) node.getStructuralProperty(prop)));
                        tnode.add(ctnode);
                        visitRecur(cnode, ctnode);
                    }
                } else {
                    tnode.add(new DefaultMutableTreeNode(node.getStructuralProperty(prop)));
                }
            }
        } else if (prop.isChildListProperty()) {
            List<ASTNode> nodelist = (List<ASTNode>) node.getStructuralProperty(prop);
            for (ASTNode cnode : nodelist) {
                if (isAddableASTNode(cnode)) {
                    ctnode = new DefaultMutableTreeNode(new ASTNodeWrapper(cnode));
                    tnode.add(ctnode);
                    visitRecur(cnode, ctnode);
                } else {
                    visitRecur(cnode, tnode);
                }
            }
        }
    }
}

From source file:processing.mode.java.pdex.ASTGenerator.java

License:Open Source License

public ASTNode dfsLookForASTNode(ASTNode root, String name, int startOffset, int endOffset) {
    //    log("dfsLookForASTNode() lookin for " + name + " Offsets: " + startOffset
    //        + "," + endOffset);
    Stack<ASTNode> stack = new Stack<ASTNode>();
    stack.push(root);//from w w w  . j a  v a2  s . c o m

    while (!stack.isEmpty()) {
        ASTNode node = stack.pop();
        //log("Popped from stack: " + getNodeAsString(node));
        Iterator<StructuralPropertyDescriptor> it = node.structuralPropertiesForType().iterator();
        while (it.hasNext()) {
            StructuralPropertyDescriptor prop = it.next();

            if (prop.isChildProperty() || prop.isSimpleProperty()) {
                if (node.getStructuralProperty(prop) instanceof ASTNode) {
                    ASTNode temp = (ASTNode) node.getStructuralProperty(prop);
                    if (temp.getStartPosition() <= startOffset
                            && (temp.getStartPosition() + temp.getLength()) >= endOffset) {
                        if (temp instanceof SimpleName) {
                            if (name.equals(temp.toString())) {
                                //                  log("Found simplename: " + getNodeAsString(temp));
                                return temp;
                            }
                            //                log("Bummer, didn't match");
                        } else
                            stack.push(temp);
                        //log("Pushed onto stack: " + getNodeAsString(temp));
                    }
                }
            } else if (prop.isChildListProperty()) {
                List<ASTNode> nodelist = (List<ASTNode>) node.getStructuralProperty(prop);
                for (ASTNode temp : nodelist) {
                    if (temp.getStartPosition() <= startOffset
                            && (temp.getStartPosition() + temp.getLength()) >= endOffset) {
                        stack.push(temp);
                        //                log("Pushed onto stack: " + getNodeAsString(temp));
                        if (temp instanceof SimpleName) {
                            if (name.equals(temp.toString())) {
                                //                    log("Found simplename: " + getNodeAsString(temp));
                                return temp;
                            }
                            //                  log("Bummer, didn't match");
                        } else
                            stack.push(temp);
                        //log("Pushed onto stack: " + getNodeAsString(temp));
                    }
                }
            }
        }
    }
    //    log("dfsLookForASTNode() not found " + name);
    return null;
}