| /** |
| * |
| * 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.activemq.openwire.tool.marshallers; |
| |
| import org.codehaus.jam.JAnnotation; |
| import org.codehaus.jam.JAnnotationValue; |
| import org.codehaus.jam.JClass; |
| import org.codehaus.jam.JProperty; |
| |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.List; |
| |
| /** |
| * |
| * @version $Revision: 381410 $ |
| */ |
| public class AmqCppMarshallingClassesGenerator extends AmqCppMarshallingHeadersGenerator { |
| |
| protected String getFilePostFix() { |
| return ".cpp"; |
| } |
| |
| protected String getProperClassName( String className ) { |
| |
| return className; |
| } |
| |
| /** |
| * Checks if the tightMarshal1 method needs an casted version of its |
| * dataStructure argument and then returns true or false to indicate this |
| * to the caller. |
| * @returns true if the tightMarshal1 method needs an info pointer. |
| */ |
| protected boolean checkNeedsInfoPointerTM1() { |
| |
| if( isMarshallerAware() ){ |
| return true; |
| } |
| |
| for ( JProperty property : getProperties() ) { |
| JClass propertyType = property.getType(); |
| String type = propertyType.getSimpleName(); |
| |
| if( !( type.equals("byte") ) && |
| !( type.equals("char") ) && |
| !( type.equals("short") ) && |
| !( type.equals("int") ) ) { |
| |
| return true; |
| } |
| |
| } |
| |
| return false; |
| } |
| |
| /** |
| * Checks if the tightMarshal2 method needs an casted version of its |
| * dataStructure argument and then returns true or false to indicate this |
| * to the caller. |
| * @returns true if the tightMarshal2 method needs an info pointer. |
| */ |
| protected boolean checkNeedsInfoPointerTM2() { |
| |
| if( isMarshallerAware() ){ |
| return true; |
| } |
| |
| for ( JProperty property : getProperties() ) { |
| JClass propertyType = property.getType(); |
| String type = propertyType.getSimpleName(); |
| |
| if( !type.equals("boolean") ) { |
| |
| return true; |
| } |
| |
| } |
| |
| return false; |
| } |
| |
| ////////////////////////////////////////////////////////////////////////////////////// |
| // This section is for the tight wire format encoding generator |
| ////////////////////////////////////////////////////////////////////////////////////// |
| |
| protected void generateTightUnmarshalBody(PrintWriter out) { |
| for ( JProperty property : getProperties() ) { |
| JAnnotation annotation = property.getAnnotation("openwire:property"); |
| JAnnotationValue size = annotation.getValue("size"); |
| JClass propertyType = property.getType(); |
| String propertyTypeName = propertyType.getSimpleName(); |
| |
| if (propertyType.isArrayType() && !propertyTypeName.equals("byte[]")) { |
| generateTightUnmarshalBodyForArrayProperty(out, property, size); |
| } else { |
| generateTightUnmarshalBodyForProperty(out, property, size); |
| } |
| } |
| } |
| |
| protected void generateTightUnmarshalBodyForProperty(PrintWriter out, JProperty property, JAnnotationValue size) { |
| |
| String setter = property.getSetter().getSimpleName(); |
| String type = property.getType().getSimpleName(); |
| String nativeType = toCppType(property.getType()); |
| |
| if( type.equals("boolean") ) { |
| out.println(" info->" + setter + "( bs->readBoolean() );"); |
| } |
| else if( type.equals("byte") ) { |
| out.println(" info->" + setter + "( dataIn->readByte() );"); |
| } |
| else if( type.equals("char") ) { |
| out.println(" info->" + setter + "( dataIn->readChar() );"); |
| } |
| else if( type.equals("short") ) { |
| out.println(" info->" + setter + "( dataIn->readShort() );"); |
| } |
| else if( type.equals("int") ) { |
| out.println(" info->" + setter + "( dataIn->readInt() );"); |
| } |
| else if( type.equals("long") ) { |
| out.println(" info->" + setter + "( tightUnmarshalLong( wireFormat, dataIn, bs ) );"); |
| } |
| else if( type.equals("String") ) { |
| out.println(" info->" + setter + "( tightUnmarshalString( dataIn, bs ) );"); |
| } |
| else if( type.equals("byte[]") || type.equals("ByteSequence") ) { |
| if( size != null ) { |
| out.println(" info->" + setter + "( tightUnmarshalConstByteArray( dataIn, bs, "+ size.asInt() +" ) );"); |
| } |
| else { |
| out.println(" info->" + setter + "( tightUnmarshalByteArray( dataIn, bs ) );"); |
| } |
| } |
| else if( isThrowable( property.getType() ) ) { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >("); |
| out.println(" tightUnmarshalBrokerError( wireFormat, dataIn, bs ) ) ) );"); |
| } |
| else if( isCachedProperty(property) ) { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >("); |
| out.println(" tightUnmarshalCachedObject( wireFormat, dataIn, bs ) ) ) );"); |
| } |
| else { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >("); |
| out.println(" tightUnmarshalNestedObject( wireFormat, dataIn, bs ) ) ) );"); |
| } |
| } |
| |
| protected void generateTightUnmarshalBodyForArrayProperty(PrintWriter out, JProperty property, JAnnotationValue size) { |
| JClass propertyType = property.getType(); |
| String arrayType = propertyType.getArrayComponentType().getSimpleName(); |
| String setter = property.getSetter().getSimpleName(); |
| String getter = property.getGetter().getSimpleName(); |
| out.println(); |
| if (size != null) { |
| out.println(" {"); |
| out.println(" " + arrayType + " value[] = new " + arrayType + "[" + size.asInt() + "];"); |
| out.println(" " + "for( int i = 0; i < " + size.asInt() + "; i++ ) {"); |
| out.println(" value[i] = (" + arrayType + ") tightUnmarshalNestedObject( wireFormat, dataIn, bs );"); |
| out.println(" }"); |
| out.println(" info->" + setter + "( value );"); |
| out.println(" }"); |
| } |
| else { |
| out.println(" if( bs->readBoolean() ) {"); |
| out.println(" short size = dataIn->readShort();"); |
| out.println(" info->" + getter + "().reserve( size );"); |
| out.println(" for( int i = 0; i < size; i++ ) {"); |
| out.println(" info->" + getter + "().push_back( Pointer<"+arrayType+">( dynamic_cast< " + arrayType + "* >("); |
| out.println(" tightUnmarshalNestedObject( wireFormat, dataIn, bs ) ) ) );"); |
| out.println(" }"); |
| out.println(" }"); |
| out.println(" else {"); |
| out.println(" info->" + getter + "().clear();"); |
| out.println(" }"); |
| } |
| } |
| |
| protected int generateTightMarshal1Body(PrintWriter out) { |
| int baseSize = 0; |
| for ( JProperty property : getProperties() ) { |
| JAnnotation annotation = property.getAnnotation("openwire:property"); |
| JAnnotationValue size = annotation.getValue("size"); |
| JClass propertyType = property.getType(); |
| String type = propertyType.getSimpleName(); |
| String getter = "info->" + property.getGetter().getSimpleName() + "()"; |
| |
| if (type.equals("boolean")) { |
| out.println(" bs->writeBoolean( " + getter + " );"); |
| } |
| else if (type.equals("byte")) { |
| baseSize += 1; |
| } |
| else if (type.equals("char")) { |
| baseSize += 2; |
| } |
| else if (type.equals("short")) { |
| baseSize += 2; |
| } |
| else if (type.equals("int")) { |
| baseSize += 4; |
| } |
| else if (type.equals("long")) { |
| out.println(" rc += tightMarshalLong1( wireFormat, " + getter + ", bs );"); |
| } |
| else if (type.equals("String")) { |
| out.print(""); |
| out.println(" rc += tightMarshalString1( " + getter + ", bs );" ); |
| } |
| else if (type.equals("byte[]") || type.equals("ByteSequence")) { |
| if (size == null) { |
| out.println(" bs->writeBoolean( " + getter + ".size() != 0 );" ); |
| out.println(" rc += " + getter + ".size() == 0 ? 0 : (int)" + getter + ".size() + 4;"); |
| } |
| else { |
| baseSize += size.asInt(); |
| } |
| } |
| else if (propertyType.isArrayType()) { |
| if (size != null) { |
| out.println(" rc += tightMarshalObjectArrayConstSize1( wireFormat, " + getter + ", bs, " + size.asInt() + " );"); |
| } |
| else { |
| out.println(" rc += tightMarshalObjectArray1( wireFormat, " + getter + ", bs );"); |
| } |
| } |
| else if (isThrowable(propertyType)) { |
| out.println(" rc += tightMarshalBrokerError1( wireFormat, " + getter + ".get(), bs );"); |
| } |
| else { |
| if (isCachedProperty(property)) { |
| out.println(" rc += tightMarshalCachedObject1( wireFormat, " + getter + ".get(), bs );"); |
| } |
| else { |
| out.println(" rc += tightMarshalNestedObject1( wireFormat, " + getter + ".get(), bs );"); |
| } |
| } |
| } |
| return baseSize; |
| } |
| |
| protected void generateTightMarshal2Body(PrintWriter out) { |
| |
| int count = 0; |
| |
| for ( JProperty property : getProperties() ) { |
| |
| JAnnotation annotation = property.getAnnotation("openwire:property"); |
| JAnnotationValue size = annotation.getValue("size"); |
| JClass propertyType = property.getType(); |
| String type = propertyType.getSimpleName(); |
| String getter = "info->" + property.getGetter().getSimpleName() + "()"; |
| count++; |
| |
| if (type.equals("boolean")) { |
| out.println(" bs->readBoolean();"); |
| } |
| else if (type.equals("byte")) { |
| out.println(" dataOut->write( " + getter + " );"); |
| } |
| else if (type.equals("char")) { |
| out.println(" dataOut->write( " + getter + " );"); |
| } |
| else if (type.equals("short")) { |
| out.println(" dataOut->writeShort( " + getter + " );"); |
| } |
| else if (type.equals("int")) { |
| out.println(" dataOut->writeInt( " + getter + " );"); |
| } |
| else if (type.equals("long")) { |
| out.println(" tightMarshalLong2( wireFormat, " + getter + ", dataOut, bs );"); |
| } |
| else if (type.equals("String")) { |
| out.println(" tightMarshalString2( " + getter + ", dataOut, bs );"); |
| } |
| else if (type.equals("byte[]") || type.equals("ByteSequence")) { |
| if (size != null) { |
| out.println(" dataOut->write( (const unsigned char*)(&" + getter + "[0]), 0, " + size.asInt() + " );"); |
| } |
| else { |
| out.println(" if( bs->readBoolean() ) {"); |
| out.println(" dataOut->writeInt( (int)" + getter + ".size() );"); |
| out.println(" dataOut->write( (const unsigned char*)(&" + getter + "[0]), 0, (int)" + getter + ".size() );"); |
| out.println(" }"); |
| } |
| } |
| else if (propertyType.isArrayType()) { |
| if (size != null) { |
| out.println(" tightMarshalObjectArrayConstSize2( wireFormat, " + getter + ", dataOut, bs, " + size.asInt() + " );"); |
| } |
| else { |
| out.println(" tightMarshalObjectArray2( wireFormat, " + getter + ", dataOut, bs );"); |
| } |
| } |
| else if( isThrowable(propertyType) ) { |
| out.println(" tightMarshalBrokerError2( wireFormat, " + getter + ".get(), dataOut, bs );"); |
| } |
| else { |
| if( isCachedProperty(property) ) { |
| out.println(" tightMarshalCachedObject2( wireFormat, "+getter+".get(), dataOut, bs );"); |
| } |
| else { |
| out.println(" tightMarshalNestedObject2( wireFormat, "+getter+".get(), dataOut, bs );"); |
| } |
| } |
| } |
| } |
| |
| ////////////////////////////////////////////////////////////////////////////////////// |
| // This section is for the loose wire format encoding generator |
| ////////////////////////////////////////////////////////////////////////////////////// |
| |
| protected void generateLooseUnmarshalBody(PrintWriter out) { |
| |
| for ( JProperty property : getProperties() ) { |
| |
| JAnnotation annotation = property.getAnnotation("openwire:property"); |
| JAnnotationValue size = annotation.getValue("size"); |
| JClass propertyType = property.getType(); |
| String propertyTypeName = propertyType.getSimpleName(); |
| |
| if (propertyType.isArrayType() && !propertyTypeName.equals("byte[]")) { |
| generateLooseUnmarshalBodyForArrayProperty(out, property, size); |
| } else { |
| generateLooseUnmarshalBodyForProperty(out, property, size); |
| } |
| } |
| } |
| |
| protected void generateLooseUnmarshalBodyForProperty(PrintWriter out, JProperty property, JAnnotationValue size) { |
| |
| String type = property.getType().getSimpleName(); |
| String nativeType = toCppType(property.getType()); |
| String setter = property.getSetter().getSimpleName(); |
| |
| if (type.equals("boolean")) { |
| out.println(" info->" + setter + "( dataIn->readBoolean() );"); |
| } |
| else if (type.equals("byte")) { |
| out.println(" info->" + setter + "( dataIn->readByte() );"); |
| } |
| else if (type.equals("char")) { |
| out.println(" info->" + setter + "( dataIn->readChar() );"); |
| } |
| else if (type.equals("short")) { |
| out.println(" info->" + setter + "( dataIn->readShort() );"); |
| } |
| else if (type.equals("int")) { |
| out.println(" info->" + setter + "( dataIn->readInt() );"); |
| } |
| else if (type.equals("long")) { |
| out.println(" info->" + setter + "( looseUnmarshalLong( wireFormat, dataIn ) );"); |
| } |
| else if (type.equals("String")) { |
| out.println(" info->" + setter + "( looseUnmarshalString( dataIn ) );"); |
| } |
| else if (type.equals("byte[]") || type.equals("ByteSequence")) { |
| if (size != null) { |
| out.println(" info->" + setter + "( looseUnmarshalConstByteArray( dataIn, " + size.asInt() + " ) );"); |
| } |
| else { |
| out.println(" info->" + setter + "( looseUnmarshalByteArray( dataIn ) );"); |
| } |
| } |
| else if (isThrowable(property.getType())) { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >("); |
| out.println(" looseUnmarshalBrokerError( wireFormat, dataIn ) ) ) );"); |
| } |
| else if (isCachedProperty(property)) { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >( "); |
| out.println(" looseUnmarshalCachedObject( wireFormat, dataIn ) ) ) );"); |
| } |
| else { |
| out.println(" info->" + setter + "( Pointer<"+nativeType+">( dynamic_cast< " + nativeType + "* >( "); |
| out.println(" looseUnmarshalNestedObject( wireFormat, dataIn ) ) ) );"); |
| } |
| } |
| |
| protected void generateLooseUnmarshalBodyForArrayProperty(PrintWriter out, JProperty property, JAnnotationValue size) { |
| JClass propertyType = property.getType(); |
| String arrayType = propertyType.getArrayComponentType().getSimpleName(); |
| String setter = property.getSetter().getSimpleName(); |
| String getter = property.getGetter().getSimpleName(); |
| |
| out.println(); |
| if (size != null) { |
| out.println(" {"); |
| out.println(" " + arrayType + "[] value = new " + arrayType + "[" + size.asInt() + "];"); |
| out.println(" " + "for( int i=0; i < " + size.asInt() + "; i++ ) {"); |
| out.println(" value[i] = (" + arrayType + ") looseUnmarshalNestedObject( wireFormat, dataIn );"); |
| out.println(" }"); |
| out.println(" info->" + setter + "( value );"); |
| out.println(" }"); |
| } |
| else { |
| out.println(" if( dataIn->readBoolean() ) {"); |
| out.println(" short size = dataIn->readShort();"); |
| out.println(" info->" + getter + "().reserve( size );"); |
| out.println(" for( int i = 0; i < size; i++ ) {"); |
| out.println(" info->" + getter + "().push_back( Pointer<"+arrayType+">( dynamic_cast<" + arrayType + "* >("); |
| out.println(" looseUnmarshalNestedObject( wireFormat, dataIn ) ) ) );"); |
| out.println(" }"); |
| out.println(" }"); |
| out.println(" else {"); |
| out.println(" info->" + getter + "().clear();"); |
| out.println(" }"); |
| } |
| } |
| |
| |
| protected void generateLooseMarshalBody(PrintWriter out) { |
| |
| for ( JProperty property : getProperties() ) { |
| |
| JAnnotation annotation = property.getAnnotation("openwire:property"); |
| JAnnotationValue size = annotation.getValue("size"); |
| JClass propertyType = property.getType(); |
| String type = propertyType.getSimpleName(); |
| String getter = "info->" + property.getGetter().getSimpleName() + "()"; |
| |
| if( type.equals( "boolean" ) ) { |
| out.println(" dataOut->writeBoolean( " + getter + " );"); |
| } |
| else if( type.equals("byte") ) { |
| out.println(" dataOut->write( " + getter + " );"); |
| } |
| else if( type.equals("char") ) { |
| out.println(" dataOut->write( " + getter + " );"); |
| } |
| else if( type.equals("short") ) { |
| out.println(" dataOut->writeShort( " + getter + " );"); |
| } |
| else if( type.equals("int")) { |
| out.println(" dataOut->writeInt( " + getter + " );"); |
| } |
| else if( type.equals("long") ) { |
| out.println(" looseMarshalLong( wireFormat, " + getter + ", dataOut );"); |
| } |
| else if( type.equals("String") ) { |
| out.println(" looseMarshalString( " + getter + ", dataOut );"); |
| } |
| else if( type.equals("byte[]") || type.equals("ByteSequence") ) { |
| if(size != null) { |
| out.println(" dataOut->write( (const unsigned char*)(&" + getter + "[0]), 0, (int)" + size.asInt() + " );"); |
| } |
| else { |
| out.println(" dataOut->write( " + getter + ".size() != 0 );"); |
| out.println(" if( " + getter + ".size() != 0 ) {"); |
| out.println(" dataOut->writeInt( (int)" + getter + ".size() );"); |
| out.println(" dataOut->write( (const unsigned char*)(&" + getter + "[0]), 0, (int)" + getter + ".size() );"); |
| out.println(" }"); |
| } |
| } |
| else if( propertyType.isArrayType() ) { |
| if (size != null) { |
| out.println(" looseMarshalObjectArrayConstSize( wireFormat, " + getter + ", dataOut, " + size.asInt() + " );"); |
| } |
| else { |
| out.println(" looseMarshalObjectArray( wireFormat, " + getter + ", dataOut );"); |
| } |
| } |
| else if( isThrowable( propertyType ) ) { |
| out.println(" looseMarshalBrokerError( wireFormat, " + getter + ".get(), dataOut );"); |
| } |
| else { |
| if( isCachedProperty( property ) ) { |
| out.println(" looseMarshalCachedObject( wireFormat, "+getter+".get(), dataOut );"); |
| } |
| else { |
| out.println(" looseMarshalNestedObject( wireFormat, "+getter+".get(), dataOut );"); |
| } |
| } |
| } |
| } |
| |
| |
| protected void generateFile(PrintWriter out) throws Exception { |
| generateLicence(out); |
| |
| out.println(""); |
| out.println("#include <activemq/wireformat/openwire/marshal/v"+getOpenwireVersion()+"/"+className+".h>"); |
| out.println(""); |
| out.println("#include <activemq/commands/"+jclass.getSimpleName()+".h>"); |
| out.println("#include <activemq/exceptions/ActiveMQException.h>"); |
| out.println("#include <decaf/lang/Pointer.h>"); |
| out.println(""); |
| out.println("//"); |
| out.println("// NOTE!: This file is autogenerated - do not modify!"); |
| out.println("// if you need to make a change, please see the Java Classes in the"); |
| out.println("// activemq-core module"); |
| out.println("//"); |
| out.println(""); |
| out.println("using namespace std;"); |
| out.println("using namespace activemq;"); |
| out.println("using namespace activemq::exceptions;"); |
| out.println("using namespace activemq::commands;"); |
| out.println("using namespace activemq::wireformat;"); |
| out.println("using namespace activemq::wireformat::openwire;"); |
| out.println("using namespace activemq::wireformat::openwire::marshal;"); |
| out.println("using namespace activemq::wireformat::openwire::utils;"); |
| out.println("using namespace activemq::wireformat::openwire::marshal::v"+getOpenwireVersion()+";"); |
| out.println("using namespace decaf;"); |
| out.println("using namespace decaf::io;"); |
| out.println("using namespace decaf::lang;"); |
| out.println(""); |
| |
| String typeName = jclass.getSimpleName().toUpperCase(); |
| |
| if( !isAbstractClass() ) { |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("DataStructure* "+className+"::createObject() const {"); |
| out.println(" return new "+jclass.getSimpleName()+"();"); |
| out.println("}"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("unsigned char "+className+"::getDataStructureType() const {"); |
| out.println(" return "+jclass.getSimpleName()+"::ID_"+typeName+";"); |
| out.println("}"); |
| out.println(""); |
| } |
| |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("void "+className+"::tightUnmarshal( OpenWireFormat* wireFormat, DataStructure* dataStructure, DataInputStream* dataIn, BooleanStream* bs ) throw( decaf::io::IOException ) {"); |
| out.println(""); |
| out.println(" try {"); |
| out.println(""); |
| out.println(" "+baseClass+"::tightUnmarshal( wireFormat, dataStructure, dataIn, bs );"); |
| out.println(""); |
| |
| List<JProperty> properties = getProperties(); |
| boolean marshallerAware = isMarshallerAware(); |
| if( !properties.isEmpty() || marshallerAware ) { |
| |
| String properClassName = getProperClassName( jclass.getSimpleName() ); |
| out.println(" "+properClassName+"* info ="); |
| out.println(" dynamic_cast<"+properClassName+"*>( dataStructure );"); |
| } |
| |
| if( marshallerAware ) { |
| out.println(" info->beforeUnmarshal( wireFormat );"); |
| out.println(""); |
| } |
| |
| generateTightUnmarshalBody(out); |
| |
| if( marshallerAware ) { |
| out.println(""); |
| out.println(" info->afterUnmarshal( wireFormat );"); |
| } |
| |
| out.println(" }"); |
| out.println(" AMQ_CATCH_RETHROW( decaf::io::IOException )" ); |
| out.println(" AMQ_CATCH_EXCEPTION_CONVERT( exceptions::ActiveMQException, decaf::io::IOException )" ); |
| out.println(" AMQ_CATCHALL_THROW( decaf::io::IOException )" ); |
| out.println("}"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("int "+className+"::tightMarshal1( OpenWireFormat* wireFormat, DataStructure* dataStructure, BooleanStream* bs ) throw( decaf::io::IOException ) {"); |
| out.println(""); |
| out.println(" try {"); |
| out.println(""); |
| |
| if( checkNeedsInfoPointerTM1() ) { |
| String properClassName = getProperClassName( jclass.getSimpleName() ); |
| out.println(" "+properClassName+"* info ="); |
| out.println(" dynamic_cast<"+properClassName+"*>( dataStructure );"); |
| out.println(""); |
| } |
| |
| if( marshallerAware ) { |
| out.println(" info->beforeMarshal( wireFormat );"); |
| } |
| |
| out.println(" int rc = "+baseClass+"::tightMarshal1( wireFormat, dataStructure, bs );"); |
| |
| int baseSize = generateTightMarshal1Body(out); |
| |
| out.println(""); |
| out.println(" return rc + "+baseSize+";"); |
| out.println(" }"); |
| out.println(" AMQ_CATCH_RETHROW( decaf::io::IOException )" ); |
| out.println(" AMQ_CATCH_EXCEPTION_CONVERT( exceptions::ActiveMQException, decaf::io::IOException )" ); |
| out.println(" AMQ_CATCHALL_THROW( decaf::io::IOException )" ); |
| out.println("}"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("void "+className+"::tightMarshal2( OpenWireFormat* wireFormat, DataStructure* dataStructure, DataOutputStream* dataOut, BooleanStream* bs ) throw( decaf::io::IOException ) {"); |
| out.println(""); |
| out.println(" try {"); |
| out.println(""); |
| out.println(" "+baseClass+"::tightMarshal2( wireFormat, dataStructure, dataOut, bs );"); |
| out.println(""); |
| |
| if( checkNeedsInfoPointerTM2() ) { |
| String properClassName = getProperClassName( jclass.getSimpleName() ); |
| out.println(" "+properClassName+"* info ="); |
| out.println(" dynamic_cast<"+properClassName+"*>( dataStructure );"); |
| } |
| |
| generateTightMarshal2Body(out); |
| |
| if( marshallerAware ) { |
| out.println(" info->afterMarshal( wireFormat );"); |
| } |
| |
| out.println(" }"); |
| out.println(" AMQ_CATCH_RETHROW( decaf::io::IOException )" ); |
| out.println(" AMQ_CATCH_EXCEPTION_CONVERT( exceptions::ActiveMQException, decaf::io::IOException )" ); |
| out.println(" AMQ_CATCHALL_THROW( decaf::io::IOException )" ); |
| out.println("}"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("void "+className+"::looseUnmarshal( OpenWireFormat* wireFormat, DataStructure* dataStructure, DataInputStream* dataIn ) throw( decaf::io::IOException ) {"); |
| out.println(""); |
| out.println(" try {"); |
| out.println(""); |
| out.println(" "+baseClass+"::looseUnmarshal( wireFormat, dataStructure, dataIn );"); |
| |
| if( !properties.isEmpty() || marshallerAware ) { |
| String properClassName = getProperClassName( jclass.getSimpleName() ); |
| out.println(" "+properClassName+"* info ="); |
| out.println(" dynamic_cast<"+properClassName+"*>( dataStructure );"); |
| } |
| |
| if( marshallerAware ) { |
| out.println(" info->beforeUnmarshal( wireFormat );"); |
| } |
| |
| generateLooseUnmarshalBody(out); |
| |
| if( marshallerAware ) { |
| out.println(" info->afterUnmarshal( wireFormat );"); |
| } |
| |
| out.println(" }"); |
| out.println(" AMQ_CATCH_RETHROW( decaf::io::IOException )" ); |
| out.println(" AMQ_CATCH_EXCEPTION_CONVERT( exceptions::ActiveMQException, decaf::io::IOException )" ); |
| out.println(" AMQ_CATCHALL_THROW( decaf::io::IOException )" ); |
| out.println("}"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("void "+className+"::looseMarshal( OpenWireFormat* wireFormat, DataStructure* dataStructure, DataOutputStream* dataOut ) throw( decaf::io::IOException ) {"); |
| out.println(""); |
| out.println(" try {"); |
| out.println(""); |
| |
| if( !properties.isEmpty() || marshallerAware ) { |
| String properClassName = getProperClassName( jclass.getSimpleName() ); |
| out.println(" "+properClassName+"* info ="); |
| out.println(" dynamic_cast<"+properClassName+"*>( dataStructure );"); |
| } |
| |
| if( marshallerAware ) { |
| out.println(" info->beforeMarshal( wireFormat );"); |
| } |
| |
| out.println(" "+baseClass+"::looseMarshal( wireFormat, dataStructure, dataOut );"); |
| out.println(""); |
| |
| generateLooseMarshalBody(out); |
| |
| if( marshallerAware ) { |
| out.println(" info->afterMarshal( wireFormat );"); |
| } |
| |
| out.println(" }"); |
| out.println(" AMQ_CATCH_RETHROW( decaf::io::IOException )" ); |
| out.println(" AMQ_CATCH_EXCEPTION_CONVERT( exceptions::ActiveMQException, decaf::io::IOException )" ); |
| out.println(" AMQ_CATCHALL_THROW( decaf::io::IOException )" ); |
| out.println("}"); |
| out.println(""); |
| } |
| |
| public void generateFactory(PrintWriter out) { |
| generateLicence(out); |
| |
| out.println("#include <activemq/wireformat/openwire/marshal/v"+getOpenwireVersion()+"/MarshallerFactory.h>"); |
| |
| List<JClass> list = new ArrayList<JClass>(getConcreteClasses()); |
| Collections.sort(list, new Comparator<JClass>(){ |
| public int compare(JClass c1, JClass c2) { |
| return c1.getSimpleName().compareTo(c2.getSimpleName()); |
| }}); |
| |
| for ( JClass jclass : list ) { |
| out.println("#include <activemq/wireformat/openwire/marshal/v"+getOpenwireVersion()+"/"+jclass.getSimpleName()+"Marshaller.h>"); |
| } |
| |
| out.println(""); |
| out.println("/*"); |
| out.println(" *"); |
| out.println(" * Command and marshaling code for OpenWire format for MarshallerFactory"); |
| out.println(" *"); |
| out.println(" *"); |
| out.println(" * NOTE!: This file is autogenerated - do not modify!"); |
| out.println(" * if you need to make a change, please see the Java Classes"); |
| out.println(" * in the activemq-openwire-generator module"); |
| out.println(" *"); |
| out.println(" */"); |
| out.println(""); |
| out.println("using namespace activemq;"); |
| out.println("using namespace activemq::wireformat;"); |
| out.println("using namespace activemq::wireformat::openwire;"); |
| out.println("using namespace activemq::wireformat::openwire::marshal;"); |
| out.println("using namespace activemq::wireformat::openwire::marshal::v"+getOpenwireVersion()+";"); |
| out.println(""); |
| out.println("///////////////////////////////////////////////////////////////////////////////"); |
| out.println("void MarshallerFactory::configure( OpenWireFormat* format ) {"); |
| out.println(""); |
| |
| for ( JClass jclass : list ) { |
| out.println(" format->addMarshaller( new "+jclass.getSimpleName()+"Marshaller() );"); |
| } |
| |
| out.println("}"); |
| out.println(""); |
| } |
| } |
