/**
* Copyright (C) cedarsoft GmbH.
*
* Licensed under the GNU General Public License version 3 (the "License")
* with Classpath Exception; you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.cedarsoft.org/gpl3ce
* (GPL 3 with Classpath Exception)
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3 only, as
* published by the Free Software Foundation. cedarsoft GmbH designates this
* particular file as subject to the "Classpath" exception as provided
* by cedarsoft GmbH in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 3 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 3 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact cedarsoft GmbH, 72810 Gomaringen, Germany,
* or visit www.cedarsoft.com if you need additional information or
* have any questions.
*/
package com.cedarsoft.serialization.generator.jackson.output.serializer;
import com.cedarsoft.codegen.CodeGenerator;
import com.cedarsoft.codegen.Expressions;
import com.cedarsoft.codegen.ParseExpressionFactory;
import com.cedarsoft.codegen.model.FieldDeclarationInfo;
import com.cedarsoft.codegen.model.FieldTypeInformation;
import com.cedarsoft.serialization.generator.common.output.serializer.AbstractGenerator;
import com.sun.codemodel.JClass;
import com.sun.codemodel.JDefinedClass;
import com.sun.codemodel.JExpression;
import com.sun.codemodel.JVar;
import javax.annotation.Nonnull;
/**
*
*/
public abstract class AbstractStringConversionGenerator extends AbstractSerializeToGenerator {
protected AbstractStringConversionGenerator( @Nonnull CodeGenerator codeGenerator ) {
super( codeGenerator );
}
@Nonnull
@Override
public JClass generateFieldType( @Nonnull FieldDeclarationInfo fieldInfo ) {
return codeGenerator.ref( fieldInfo.getType().toString() );
}
@Nonnull
@Override
public Expressions createReadFromDeserializeFromExpression( @Nonnull AbstractGenerator<?> generator, @Nonnull JDefinedClass serializerClass, @Nonnull JExpression deserializeFrom, JVar wrapper, @Nonnull JVar formatVersion, @Nonnull FieldDeclarationInfo fieldInfo ) {
JExpression readExpression = createReadExpression( serializerClass, deserializeFrom, formatVersion, fieldInfo );
return new Expressions( codeGenerator.getParseExpressionFactory().createParseExpression( readExpression, fieldInfo ) );
}
/**
* Creates the read expression (without conversion to string)
*
* @param serializerClass the serializer class
* @param deserializeFrom the deserialize from
* @param formatVersion the format version
* @param fieldInfo the field info
* @return the expression to read the value
*/
@Nonnull
public abstract JExpression createReadExpression( @Nonnull JDefinedClass serializerClass, @Nonnull JExpression deserializeFrom, @Nonnull JVar formatVersion, @Nonnull FieldDeclarationInfo fieldInfo );
@Override
public boolean canHandle( @Nonnull FieldDeclarationInfo fieldInfo ) {
return isBuildInType( fieldInfo );
}
/**
* Returns whether the given field info is a build in type
*
* @param fieldInfo the field info
* @return true if the field is of the build in type, false otherwise
*/
public static boolean isBuildInType( @Nonnull FieldTypeInformation fieldInfo ) {
return ParseExpressionFactory.getSupportedTypeNames().contains( fieldInfo.getType().toString() );
}
}