Example usage for javax.management.modelmbean ModelMBeanOperationInfo getSignature

Introduction

In this page you can find the example usage for javax.management.modelmbean ModelMBeanOperationInfo getSignature.

Prototype

public MBeanParameterInfo[] getSignature() 

Source Link

Document

Returns the list of parameters for this operation.

Usage

From source file:net.lightbody.bmp.proxy.jetty.util.jmx.ModelMBeanImpl.java

/** Define an operation.
 * Explicit definition of an operation. Reflection is used to
 * locate method called.//from w ww.ja v a  2 s.  co m
 * @param opInfo 
 */
public synchronized void defineOperation(ModelMBeanOperationInfo opInfo) {
    _dirty = true;
    Class oClass = _object.getClass();

    try {
        MBeanParameterInfo[] pInfo = opInfo.getSignature();

        Class[] types = new Class[pInfo.length];
        String method = opInfo.getName() + "(";
        for (int i = 0; i < pInfo.length; i++) {
            Class type = TypeUtil.fromName(pInfo[i].getType());
            if (type == null)
                type = Thread.currentThread().getContextClassLoader().loadClass(pInfo[i].getType());
            types[i] = type;
            method += (i > 0 ? "," : "") + pInfo[i].getType();
        }
        method += ")";

        _method.put(method, oClass.getMethod(opInfo.getName(), types));
        _operations.add(opInfo);
    } catch (Exception e) {
        log.warn(LogSupport.EXCEPTION, e);
        throw new IllegalArgumentException(e.toString());
    }
}

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