accountmanagerpoatie.java

基于corba的资源池,实现了实例池供客户端调用,并且实例池对实例的分配采用策略模式支持随即抽取,最近使用和循环抽取三个不同策略.(在visibroke下面开发的)

package Bank;

/**
 * <ul>
 * <li> <b>IDL Source</b>    "D:/exp/NewWork/Exp6/src/Bank.idl"
 * <li> <b>IDL Name</b>      ::Bank::AccountManager
 * <li> <b>Repository Id</b> IDL:Bank/AccountManager:1.0
 * </ul>
 * <b>IDL definition:</b>
 * <pre>
 * interface AccountManager {
  ...
};
 * </pre>
 */
public class AccountManagerPOATie extends AccountManagerPOA {
  private Bank.AccountManagerOperations _delegate;
  private org.omg.PortableServer.POA _poa;

  public AccountManagerPOATie (final Bank.AccountManagerOperations _delegate) {
    this._delegate = _delegate;
  }

  public AccountManagerPOATie (final Bank.AccountManagerOperations _delegate, 
                              final org.omg.PortableServer.POA _poa) {
    this._delegate = _delegate;
    this._poa = _poa;
  }

  public Bank.AccountManagerOperations _delegate () {
    return this._delegate;
  }

  public void _delegate (final Bank.AccountManagerOperations delegate) {
    this._delegate = delegate;
  }

  public org.omg.PortableServer.POA _default_POA () {
    if (_poa != null) {
      return _poa;
    } 
    else {
      return super._default_POA();
    }
  }

  /**
   * <pre>
   *   Bank.Account getAccountById (in string id);
   * </pre>
   */
  public Bank.Account getAccountById (java.lang.String id) {
    return this._delegate.getAccountById(id);
  }

  /**
   * <pre>
   *   void releaseObject (in Bank.Account acc);
   * </pre>
   */
  public void releaseObject (Bank.Account acc) {
    this._delegate.releaseObject(acc);
  }

  /**
   * <pre>
   *   Bank.Account open (in string id);
   * </pre>
   */
  public Bank.Account open (java.lang.String id) {
    return this._delegate.open(id);
  }

  /**
   * <pre>
   *   void close (in string id);
   * </pre>
   */
  public void close (java.lang.String id) {
    this._delegate.close(id);
  }

}