connectionmetadataimpl.java

来自「为大家提供了《精通EJB》（第三版)一书的源代码」· Java 代码 · 共 32 行

package examples.out_loan_ra;

import javax.resource.ResourceException;
import javax.resource.cci.*;
import javax.resource.spi.*;

public class ConnectionMetaDataImpl implements ConnectionMetaData {

     private ManagedConnectionImpl manConn;

     public ConnectionMetaDataImpl (ManagedConnectionImpl manConn) {

          this.manConn = manConn;
     }

     public String getEISProductName() throws ResourceException {

          return "Loan Application DLL";
     }

     public String getEISProductVersion() throws ResourceException {

          return "1.0";
     }
      
     public String getUserName() throws ResourceException {
     
          return null;
     }
}