Program: 30058
Project: 30058
Buggy source:
/** 
 * Executes the command with the command parameters passed as Properties where the keys are the parameter names and the values the parameter values
 * @param context information
 */
public void execute(AdminCommandContext context){
  final ActionReport report=context.getActionReport();
  boolean status=false;
  Resources resources=domain.getResources();
  String scope="String_Node_Str";
  if (moduleName != null) {
    if (!poolUtil.isValidModule(applicationName,moduleName,poolName,report)) {
      return;
    }
    Application application=applications.getApplication(applicationName);
    Module module=application.getModule(moduleName);
    resources=module.getResources();
    scope="String_Node_Str";
  }
 else   if (applicationName != null) {
    if (!poolUtil.isValidApplication(applicationName,poolName,report)) {
      return;
    }
    Application application=applications.getApplication(applicationName);
    resources=application.getResources();
    scope="String_Node_Str";
  }
  if (!poolUtil.isValidPool(resources,poolName,scope,report)) {
    return;
  }
  PoolInfo poolInfo=new PoolInfo(poolName,applicationName,moduleName);
  try {
    status=connRuntime.pingConnectionPool(poolInfo);
    if (status) {
      report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
    }
 else {
      report.setActionExitCode(ActionReport.ExitCode.FAILURE);
      report.setMessage(localStrings.getLocalString("String_Node_Str","String_Node_Str",poolInfo));
    }
  }
 catch (  Exception e) {
    report.setMessage(localStrings.getLocalString("String_Node_Str","String_Node_Str",poolInfo) + "String_Node_Str" + e.getLocalizedMessage());
    report.setActionExitCode(ActionReport.ExitCode.FAILURE);
    report.setFailureCause(e);
  }
}

Fixed version (ground truth):
/** 
 * Executes the command with the command parameters passed as Properties where the keys are the parameter names and the values the parameter values
 * @param context information
 */
public void execute(AdminCommandContext context){
  final ActionReport report=context.getActionReport();
  boolean status=false;
  Resources resources=domain.getResources();
  String scope="String_Node_Str";
  if (moduleName != null) {
    if (!poolUtil.isValidModule(applicationName,moduleName,poolName,report)) {
      return;
    }
    Application application=applications.getApplication(applicationName);
    Module module=application.getModule(moduleName);
    resources=module.getResources();
    scope="String_Node_Str";
  }
 else   if (applicationName != null) {
    if (!poolUtil.isValidApplication(applicationName,poolName,report)) {
      return;
    }
    Application application=applications.getApplication(applicationName);
    resources=application.getResources();
    scope="String_Node_Str";
  }
  if (!poolUtil.isValidPool(resources,poolName,scope,report)) {
    return;
  }
  PoolInfo poolInfo=new PoolInfo(poolName,applicationName,moduleName);
  try {
    status=connRuntime.pingConnectionPool(poolInfo);
    if (status) {
      report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
    }
 else {
      report.setActionExitCode(ActionReport.ExitCode.FAILURE);
      report.setMessage(localStrings.getLocalString("String_Node_Str","String_Node_Str",poolInfo));
    }
  }
 catch (  Exception e) {
    report.setMessage(localStrings.getLocalString("String_Node_Str","String_Node_Str",poolInfo));
    report.setActionExitCode(ActionReport.ExitCode.FAILURE);
    report.setFailureCause(e);
  }
}