Example usage for javax.management.openmbean OpenMBeanOperationInfo getSignature

Introduction

In this page you can find the example usage for javax.management.openmbean OpenMBeanOperationInfo getSignature.

Prototype

public MBeanParameterInfo[] getSignature();

Source Link

Document

Returns an array of OpenMBeanParameterInfo instances describing each parameter in the signature of the operation described by this OpenMBeanOperationInfo instance.

Usage

From source file:com.cyberway.issue.crawler.admin.CrawlJob.java

protected void addBdbjeOperations(final List<OpenMBeanOperationInfo> operations,
        final List<MBeanOperationInfo> bdbjeOperations, final List<String> bdbjeNamesToAdd) {
    for (MBeanOperationInfo info : bdbjeOperations) {
        if (bdbjeNamesToAdd.contains(info.getName())) {
            OpenMBeanOperationInfo omboi = null;
            if (info.getName().equals(OP_DB_STAT)) {
                // Db stats needs special handling. The published
                // signature is wrong and its return type is awkward.
                // Handle it.
                omboi = JmxUtils.convertToOpenMBeanOperation(info, null, SimpleType.STRING);
                MBeanParameterInfo[] params = omboi.getSignature();
                OpenMBeanParameterInfo[] args = new OpenMBeanParameterInfoSupport[params.length + 1];
                for (int ii = 0; ii < params.length; ii++) {
                    args[ii] = (OpenMBeanParameterInfo) params[ii];
                }//from ww w . j  a va2  s  . c  o m
                args[params.length] = new OpenMBeanParameterInfoSupport("name", "Database name",
                        SimpleType.STRING);
                omboi = new OpenMBeanOperationInfoSupport(omboi.getName(), omboi.getDescription(), args,
                        omboi.getReturnOpenType(), omboi.getImpact());
            } else {
                omboi = JmxUtils.convertToOpenMBeanOperation(info);
            }
            operations.add(omboi);
        }
    }
}

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