org.mapstruct.ap.internal.model.MapMappingMethod.ftl Maven / Gradle / Ivy
<#--
Copyright MapStruct Authors.
Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
-->
<#-- @ftlvariable name="" type="org.mapstruct.ap.internal.model.MapMappingMethod" -->
<#if overridden>@Override
<#lt>${accessibility.keyword} <@includeModel object=returnType /> ${name}(<#list parameters as param><@includeModel object=param/><#if param_has_next>, )<@throws/> {
<#list beforeMappingReferencesWithoutMappingTarget as callback>
<@includeModel object=callback targetBeanName=resultName targetType=resultType/>
<#if !callback_has_next>
if ( ${sourceParameter.name} == null ) {
<#if !mapNullToDefault>
return<#if returnType.name != "void"> <#if existingInstanceMapping>${resultName}<#else>null;
<#else>
<#if existingInstanceMapping>
${resultName}.clear();
return<#if returnType.name != "void"> ${resultName};
<#else>
return <@includeModel object=iterableCreation useSizeIfPossible=false/>;
}
<#if existingInstanceMapping>
${resultName}.clear();
<#else>
<@includeModel object=resultType /> ${resultName} = <@includeModel object=iterableCreation useSizeIfPossible=true/>;
<#list beforeMappingReferencesWithMappingTarget as callback>
<@includeModel object=callback targetBeanName=resultName targetType=resultType/>
<#if !callback_has_next>
<#-- Once #148 has been addressed, the simple name of Map.Entry can be used -->
for ( java.util.Map.Entry<<#list sourceElementTypes as typeParameter><@includeModel object=typeParameter /><#if typeParameter_has_next>, > ${entryVariableName} : ${sourceParameter.name}.entrySet() ) {
<#-- key -->
<@includeModel object=keyAssignment
targetWriteAccessorName=keyVariableName
targetType=resultElementTypes[0].typeBound/>
<#-- value -->
<@includeModel object=valueAssignment
targetWriteAccessorName=valueVariableName
targetType=resultElementTypes[1].typeBound/>
${resultName}.put( ${keyVariableName}, ${valueVariableName} );
}
<#list afterMappingReferences as callback>
<#if callback_index = 0>
<@includeModel object=callback targetBeanName=resultName targetType=resultType/>
<#if returnType.name != "void">
return ${resultName};
}
<#macro throws>
<#if (thrownTypes?size > 0)><#lt> throws <@compress single_line=true>
<#list thrownTypes as exceptionType>
<@includeModel object=exceptionType/>
<#if exceptionType_has_next>, <#t>