| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.apache.royale.compiler.internal.tree.mxml; |
| |
| import org.apache.royale.compiler.internal.tree.as.NodeBase; |
| import org.apache.royale.compiler.mxml.IMXMLTagData; |
| import org.apache.royale.compiler.problems.ICompilerProblem; |
| import org.apache.royale.compiler.problems.MXMLEmptyAttributeProblem; |
| import org.apache.royale.compiler.problems.MXMLRequiredAttributeProblem; |
| import org.apache.royale.compiler.tree.ASTNodeID; |
| import org.apache.royale.compiler.tree.mxml.IMXMLInstanceNode; |
| import org.apache.royale.compiler.tree.mxml.IMXMLPropertySpecifierNode; |
| import org.apache.royale.compiler.tree.mxml.IMXMLRemoteObjectMethodNode; |
| import org.apache.royale.compiler.tree.mxml.IMXMLStringNode; |
| |
| import static org.apache.royale.compiler.mxml.IMXMLLanguageConstants.*; |
| |
| /** |
| * Implementation of the {@link IMXMLRemoteObjectMethodNode} interface. |
| */ |
| class MXMLRemoteObjectMethodNode extends MXMLInstanceNode implements IMXMLRemoteObjectMethodNode |
| { |
| /** |
| * Create an AST node. |
| * |
| * @param parent Parent node. |
| */ |
| MXMLRemoteObjectMethodNode(NodeBase parent) |
| { |
| super(parent); |
| } |
| |
| /** |
| * {@code name} property value of this tag. This field is initialized in |
| * {@link #initializationComplete()} method. |
| */ |
| private String methodName; |
| |
| @Override |
| public ASTNodeID getNodeID() |
| { |
| return ASTNodeID.MXMLRemoteObjectMethodID; |
| } |
| |
| /** |
| * Such special tag doesn't have a ID. |
| */ |
| @Override |
| public final String getEffectiveID() |
| { |
| return null; |
| } |
| |
| /** |
| * Check for required {@code name} property. |
| */ |
| @Override |
| protected void initializationComplete(MXMLTreeBuilder builder, IMXMLTagData tag, MXMLNodeInfo info) |
| { |
| super.initializationComplete(builder, tag, info); |
| |
| // Find 'name' property node. |
| final IMXMLPropertySpecifierNode namePropertyNode = getPropertySpecifierNode(ATTRIBUTE_NAME); |
| if (namePropertyNode != null) |
| { |
| final IMXMLInstanceNode namePropertyValueNode = namePropertyNode.getInstanceNode(); |
| if (namePropertyValueNode instanceof IMXMLStringNode) |
| { |
| final IMXMLStringNode stringNode = (IMXMLStringNode)namePropertyValueNode; |
| methodName = stringNode.getValue(); |
| } |
| } |
| |
| if (methodName == null) |
| { |
| ICompilerProblem problem = new MXMLRequiredAttributeProblem(tag, ATTRIBUTE_NAME); |
| builder.addProblem(problem); |
| markInvalidForCodeGen(); |
| } |
| else if (methodName.isEmpty()) |
| { |
| ICompilerProblem problem = new MXMLEmptyAttributeProblem(tag.getTagAttributeData(ATTRIBUTE_NAME)); |
| builder.addProblem(problem); |
| markInvalidForCodeGen(); |
| } |
| } |
| |
| /** |
| * @return Value of the <code>name</code> attribute. |
| */ |
| @Override |
| public final String getMethodName() |
| { |
| return methodName; |
| } |
| } |