templates.decorator.mbeaninfo.class.vm Maven / Gradle / Ivy

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#parse( "${include}/header.include.vm" )
#parse("${include}/generic.include.vm")
#set ( $methods         = $sourceinfo.getMethodsNeedGenerated(true) )
#set ( $properties      = $sourceinfo.properties )
#set ( $interfaceName   = "${sourceinfo.interfaceClass.simpleName}")
#set ( $className       ="${interfaceName}MBeanInfo")
$codewriter.setCurrentJavaFilename("$pkg", "${className}.java")
## 读取源码注释
#set ($interfaceDoc    = $JavadocReader.read(${sourceinfo.interfaceClass}))
package $pkg;
#outputImports()

import javax.management.MBeanInfo;
import javax.management.MBeanAttributeInfo;
import javax.management.MBeanOperationInfo;
import javax.management.MBeanParameterInfo;
/**
 * {@link #typeName(${sourceinfo.interfaceClass})}接口的{@link MBeanInfo}

 * $GENERAED_BY

 * @author guyadong
 *
 */
public class ${className}{

    private static MBeanOperationInfo 
    makeMBeanOperationInfo(String methodName,
        String methodDesc,
        String returnType,
        String[] paramNames,
        String[] paramTypes,
        String[] paramDescs){
        MBeanParameterInfo[] parameterInfos = new MBeanParameterInfo[paramNames.length];
        for(int i = 0; i < parameterInfos.length; ++i){
            parameterInfos[i] = new MBeanParameterInfo(paramNames[i],paramTypes[i],paramDescs[i]);
        }
        return new MBeanOperationInfo(methodName,
            methodDesc,
            parameterInfos,
            returnType,
            MBeanOperationInfo.INFO
        );
    }

    private static MBeanOperationInfo[] makeOperationsInfo(){
        MBeanOperationInfo[] operations = new MBeanOperationInfo[${methods.size()}];
#foreach ($method in $TOOL.sortBySignature($methods))
        operations[$foreach.index] = makeMBeanOperationInfo("$method.name",
            $TOOL.asJavaString($interfaceDoc.commentTextOf(${method.delegate()})),
            "#fullTypeName($method.genericReturnType)",
            new String[]{#join($method.parameters """$e.name""" ',')},
            new String[]{#join($method.parameters """#fullTypeName($e.genericType)""" ',')},
            new String[]{#join($method.parameters "$TOOL.asJavaString($interfaceDoc.parameterCommentOf(${method.delegate()},$e.name))" ',')}
        );
#end##foreach
        return operations;
    }

    private static MBeanAttributeInfo[] makeAttributesInfo(){
        MBeanAttributeInfo[] operations = new MBeanAttributeInfo[${properties.size()}];
#foreach ($descriptor in $TOOL.sortByName(${properties.values()}))
#set ($methodComment = ${interfaceDoc.commentTextOf($descriptor.readMethod)})
#if(! $methodComment)
#set ($methodComment = ${interfaceDoc.commentTextOf($descriptor.writeMethod)})
#end
        operations[$foreach.index] = new MBeanAttributeInfo("$descriptor.name",
            "#typeName($descriptor.propertyType)",
            $TOOL.asJavaString($methodComment),
            ${sourceinfo.isReadable($descriptor)},
            ${sourceinfo.isWritable($descriptor)},
            ${sourceinfo.isIs($descriptor.readMethod)},
            null
        );
#end##foreach
        return operations;
    }

    public static final MBeanInfo MBEANINFO = new MBeanInfo(
            "${sourceinfo.interfaceClass.name}", 
            $TOOL.asJavaString($!{interfaceDoc.commentText()}), 
            makeAttributesInfo(), 
            null, 
            makeOperationsInfo(), 
            null);
}