diff options
Diffstat (limited to '')
-rw-r--r-- | branches/sca-java-1.5/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/branches/sca-java-1.5/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java b/branches/sca-java-1.5/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java new file mode 100644 index 0000000000..365d62fb73 --- /dev/null +++ b/branches/sca-java-1.5/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java @@ -0,0 +1,69 @@ +/* + * 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.tuscany.sca.binding.corba.impl.types.util; + +import java.lang.reflect.Field; +import java.util.logging.Level; +import java.util.logging.Logger; + +import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; +import org.omg.CORBA.portable.InputStream; +import org.omg.CORBA.portable.OutputStream; + +/** + * @version $Rev$ $Date$ + */ +public class StructTypeHelper implements TypeHelper { + + private static final Logger logger = Logger.getLogger(StructTypeHelper.class.getName()); + + public Object read(TypeTreeNode node, InputStream is) { + TypeTreeNode[] children = node.getChildren(); + Object result = null; + if (children != null) { + try { + result = node.getJavaClass().newInstance(); + for (int i = 0; i < children.length; i++) { + Object childResult = TypeHelpersProxy.read(children[i], is); + Field childField = result.getClass().getField(children[i].getName()); + childField.set(result, childResult); + } + } catch (Exception e) { + logger.log(Level.WARNING, "Exception during reading CORBA struct data", e); + } + } + return result; + } + + public void write(TypeTreeNode node, OutputStream os, Object data) { + TypeTreeNode[] children = node.getChildren(); + if (children != null) { + try { + for (int i = 0; i < children.length; i++) { + Field childField = node.getJavaClass().getField(children[i].getName()); + TypeHelpersProxy.write(children[i], os, childField.get(data)); + } + } catch (Exception e) { + logger.log(Level.WARNING, "Exception during writing CORBA struct data", e); + } + } + } + +} |