com.pivotal.gemfirexd.internal.impl.store.raw.xact.D_Xact Maven / Gradle / Ivy

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TIBCO ComputeDB store based off Pivotal GemFireXD

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/*

   Derby - Class com.pivotal.gemfirexd.internal.impl.store.raw.xact.D_Xact

   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 com.pivotal.gemfirexd.internal.impl.store.raw.xact;


import com.pivotal.gemfirexd.internal.iapi.error.StandardException;
import com.pivotal.gemfirexd.internal.iapi.services.diag.DiagnosticUtil;
import com.pivotal.gemfirexd.internal.iapi.services.diag.Diagnosticable;
import com.pivotal.gemfirexd.internal.iapi.services.diag.DiagnosticableGeneric;
import com.pivotal.gemfirexd.internal.iapi.store.raw.xact.TransactionId;

/**

The D_Xact class provides diagnostic information about the Xact class.

**/

public class D_Xact extends DiagnosticableGeneric
{

    /**
     * Default implementation of diagnostic on the object.
     * 
     * This routine returns a string with whatever diagnostic information
     * you would like to provide about this object.
     * 

     * This routine should be overriden by a real implementation of the
     * diagnostic information you would like to provide.
     * 
     *
	 * @return A string with diagnostic information about the object.
     * @exception StandardException Standard Derby Error
     *
     **/
    public String diag()
        throws StandardException
    {
        TransactionId id = ((Xact) diag_object).getId();

        if (id instanceof XactId)
            return("Transaction:(" + ((XactId) id).getId() + ")");
        else
            return(id.toString());
    }
}