diff options
Diffstat (limited to 'sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding')
3 files changed, 0 insertions, 232 deletions
diff --git a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/InputStream2Protobuf.java b/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/InputStream2Protobuf.java deleted file mode 100644 index 7953e4e5b3..0000000000 --- a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/InputStream2Protobuf.java +++ /dev/null @@ -1,65 +0,0 @@ -/* - * 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.databinding.protobuf; - -import java.io.InputStream; -import java.lang.reflect.Method; - -import org.apache.tuscany.sca.databinding.PullTransformer; -import org.apache.tuscany.sca.databinding.TransformationContext; -import org.apache.tuscany.sca.databinding.TransformationException; - -import com.google.protobuf.Message; - -/** - * - */ -public class InputStream2Protobuf implements PullTransformer<InputStream, Message> { - - @Override - public String getSourceDataBinding() { - return "application/x-protobuf" + "#" + InputStream.class.getName(); - } - - @Override - public String getTargetDataBinding() { - // TODO Auto-generated method stub - return ProtobufDatabinding.NAME; - } - - @Override - public int getWeight() { - // TODO Auto-generated method stub - return 10; - } - - @Override - public Message transform(InputStream source, TransformationContext context) { - try { - Class<?> type = context.getTargetDataType().getPhysical(); - Method method = type.getMethod("parseFrom", InputStream.class); - Object result = method.invoke(null, source); - return (Message)result; - } catch (Throwable e) { - throw new TransformationException(e); - } - } - -} diff --git a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/Protobuf2OutputStream.java b/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/Protobuf2OutputStream.java deleted file mode 100644 index 6892287f67..0000000000 --- a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/Protobuf2OutputStream.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * 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.databinding.protobuf; - -import java.io.IOException; -import java.io.OutputStream; - -import org.apache.tuscany.sca.databinding.PushTransformer; -import org.apache.tuscany.sca.databinding.TransformationContext; -import org.apache.tuscany.sca.databinding.TransformationException; - -import com.google.protobuf.Message; - -/** - * - */ -public class Protobuf2OutputStream implements PushTransformer<Message, OutputStream> { - @Override - public String getSourceDataBinding() { - return ProtobufDatabinding.NAME; - } - - @Override - public String getTargetDataBinding() { - return "application/x-protobuf" + "#" + OutputStream.class.getName(); - } - - @Override - public int getWeight() { - return 10; - } - - @Override - public void transform(Message source, OutputStream sink, TransformationContext context) { - try { - if (source != null) { - source.writeTo(sink); - } - } catch (IOException e) { - throw new TransformationException(e); - } - } -} diff --git a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/ProtobufDatabinding.java b/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/ProtobufDatabinding.java deleted file mode 100644 index ad148c7499..0000000000 --- a/sca-java-2.x/trunk/contrib/modules/databinding-protobuf/src/main/java/org/apache/tuscany/sca/databinding/protobuf/ProtobufDatabinding.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - * 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.databinding.protobuf; - -import org.apache.tuscany.sca.databinding.DataBinding; -import org.apache.tuscany.sca.databinding.WrapperHandler; -import org.apache.tuscany.sca.databinding.XMLTypeHelper; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl; - -import com.google.protobuf.Message; - -/** - * Google ProtocolBuffers databinding - */ -public class ProtobufDatabinding implements DataBinding { - - public static final String NAME = "ProtocolBuffers"; - - /** - * - */ - public ProtobufDatabinding() { - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#getName() - */ - @Override - public String getName() { - return NAME; - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#introspect(org.apache.tuscany.sca.interfacedef.DataType, org.apache.tuscany.sca.interfacedef.Operation) - */ - @Override - public boolean introspect(DataType dataType, Operation operation) { - if (Message.class.isAssignableFrom(dataType.getPhysical())) { - dataType.setDataBinding(NAME); - return true; - } - return false; - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#introspect(java.lang.Object, org.apache.tuscany.sca.interfacedef.Operation) - */ - @Override - public DataType introspect(Object value, Operation operation) { - if (value instanceof Message) { - DataType dt = new DataTypeImpl(value.getClass(), null); - dt.setDataBinding(NAME); - return dt; - } else { - return null; - } - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#getWrapperHandler() - */ - @Override - public WrapperHandler getWrapperHandler() { - return null; - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#copy(java.lang.Object, org.apache.tuscany.sca.interfacedef.DataType, org.apache.tuscany.sca.interfacedef.DataType, org.apache.tuscany.sca.interfacedef.Operation, org.apache.tuscany.sca.interfacedef.Operation) - */ - @Override - public Object copy(Object object, - DataType sourceDataType, - DataType targetDataType, - Operation sourceOperation, - Operation targetOperation) { - Message msg = (Message)object; - return ((Message.Builder)msg.toBuilder().clone()).build(); - } - - /* (non-Javadoc) - * @see org.apache.tuscany.sca.databinding.DataBinding#getXMLTypeHelper() - */ - @Override - public XMLTypeHelper getXMLTypeHelper() { - return null; - } - -} |