org.apache.cxf.management.jmx.export.runtime.ModelMBeanInfoSupporter Maven / Gradle / Ivy
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* 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.cxf.management.jmx.export.runtime;
import java.lang.reflect.Constructor;
import java.util.HashMap;
import java.util.Map;
import javax.management.Descriptor;
import javax.management.MBeanOperationInfo;
import javax.management.MBeanParameterInfo;
import javax.management.modelmbean.DescriptorSupport;
import javax.management.modelmbean.ModelMBeanAttributeInfo;
import javax.management.modelmbean.ModelMBeanConstructorInfo;
import javax.management.modelmbean.ModelMBeanInfo;
import javax.management.modelmbean.ModelMBeanInfoSupport;
import javax.management.modelmbean.ModelMBeanNotificationInfo;
import javax.management.modelmbean.ModelMBeanOperationInfo;
import org.apache.cxf.management.annotation.ManagedAttribute;
import org.apache.cxf.management.annotation.ManagedOperation;
import org.apache.cxf.management.annotation.ManagedResource;
public class ModelMBeanInfoSupporter {
protected Map attributes
= new HashMap();
protected Map notifications
= new HashMap();
protected Map, ModelMBeanConstructorInfo> constructors
= new HashMap, ModelMBeanConstructorInfo>();
protected Map operations
= new HashMap();
public ModelMBeanInfoSupporter() {
}
public void clear() {
attributes.clear();
notifications.clear();
constructors.clear();
operations.clear();
}
public void addModelMBeanMethod(String name,
String[] paramTypes,
String[] paramNames,
String[] paramDescs,
String description,
String rtype,
Descriptor desc) {
MBeanParameterInfo[] params = null;
if (paramTypes != null) {
params = new MBeanParameterInfo[ paramTypes.length ];
for (int i = 0; i < paramTypes.length; i++) {
params[i] = new MBeanParameterInfo(paramNames[i],
paramTypes[i], paramDescs[i]);
}
}
operations.put(name,
new ModelMBeanOperationInfo(name,
description,
params,
rtype,
MBeanOperationInfo.ACTION,
desc));
}
public void addModelMBeanNotification(String[] type,
String className,
String description,
Descriptor desc) {
notifications.put(className,
new ModelMBeanNotificationInfo(type, className, description, desc));
}
public boolean checkAttribute(String attributeName) {
return attributes.containsKey(attributeName);
}
public void addModelMBeanAttribute(String fname,
String ftype,
boolean read,
boolean write,
boolean is,
String description,
Descriptor desc) {
attributes.put(fname, new ModelMBeanAttributeInfo(fname,
ftype,
description,
read,
write,
is,
desc));
}
public void addModelMBeanConstructor(Constructor c,
String description,
Descriptor desc) {
this.constructors.put(c,
new ModelMBeanConstructorInfo(description,
c,
desc));
}
public ModelMBeanInfo buildModelMBeanInfo(Descriptor desc) {
ModelMBeanOperationInfo[] ops =
operations.values().toArray(new ModelMBeanOperationInfo[operations.values().size()]);
ModelMBeanAttributeInfo[] atts =
attributes.values().toArray(new ModelMBeanAttributeInfo[attributes.values().size()]);
ModelMBeanConstructorInfo[] cons =
constructors.values().toArray(new ModelMBeanConstructorInfo[constructors.values().size()]);
ModelMBeanNotificationInfo[] notifs =
notifications.values().toArray(new ModelMBeanNotificationInfo[notifications.values().size()]);
return new ModelMBeanInfoSupport("javax.management.modelmbean.ModelMBeanInfo",
"description",
atts,
cons,
ops,
notifs, desc);
}
public Descriptor buildAttributeDescriptor(
ManagedAttribute ma, String attributeName, boolean is, boolean read, boolean write) {
Descriptor desc = new DescriptorSupport();
desc.setField("name", attributeName);
desc.setField("descriptorType", "attribute");
if (read) {
if (is) {
desc.setField("getMethod", "is" + attributeName);
} else {
desc.setField("getMethod", "get" + attributeName);
}
}
if (write) {
desc.setField("setMethod", "set" + attributeName);
}
if (ma.currencyTimeLimit() >= -1) {
desc.setField("currencyTimeLimit", ma.currencyTimeLimit());
}
if (ma.persistPolicy().length() > 0) {
desc.setField("persistPolicy", ma.persistPolicy());
}
if (ma.persistPeriod() >= -1) {
desc.setField("persistPeriod", ma.persistPeriod());
}
if (ma.defaultValue() != null) {
desc.setField("default", ma.defaultValue());
}
return desc;
}
public Descriptor buildOperationDescriptor(ManagedOperation mo, String operationName) {
Descriptor desc = new DescriptorSupport();
desc.setField("name", operationName);
desc.setField("descriptorType", "operation");
desc.setField("role", "operation");
if (mo.description() != null) {
desc.setField("displayName", mo.description());
}
if (mo.currencyTimeLimit() >= -1) {
desc.setField("currencyTimeLimit", mo.currencyTimeLimit());
}
return desc;
}
public Descriptor buildAttributeOperationDescriptor(String operationName) {
Descriptor desc = new DescriptorSupport();
desc.setField("name", operationName);
desc.setField("descriptorType", "operation");
if (operationName.indexOf("set") == 0) {
desc.setField("role", "setter");
} else {
desc.setField("role", "getter");
}
return desc;
}
public Descriptor buildMBeanDescriptor(ManagedResource mr) {
Descriptor desc = new DescriptorSupport();
if (mr.componentName() != null) {
desc.setField("name", mr.componentName());
}
desc.setField("descriptorType", "mbean");
if (mr.description() != null) {
desc.setField("displayName", mr.description());
}
if (mr.persistLocation() != null) {
desc.setField("persistLocation", mr.persistLocation());
}
if (mr.persistName() != null) {
desc.setField("persistName", mr.persistName());
}
if (mr.log()) {
desc.setField("log", "true");
} else {
desc.setField("log", "false");
}
if (mr.persistPolicy() != null) {
desc.setField("persistPolicy", mr.persistPolicy());
}
if (mr.persistPeriod() >= -1) {
desc.setField("persistPeriod", mr.persistPeriod());
}
if (mr.logFile() != null) {
desc.setField("logFile", mr.logFile());
}
if (mr.currencyTimeLimit() >= -1) {
desc.setField("currencyTimeLimit", mr.currencyTimeLimit());
}
return desc;
}
}