goodscategorybean_75x3ro__weblogic_cmp_rdbms.java

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/**
 * This code was automatically generated at 23:19:08 on 2004-6-16
 * by weblogic.ejb20.cmp.rdbms.codegen.RDBMSCodeGenerator -- do not edit.
 *
 * @version WebLogic Server 7.0  Thu Apr 25 17:16:22 PDT 2002 180709 
 * @author Copyright (c) 2004 by BEA Systems, Inc. All Rights Reserved.
 */

package stockmanagementpro;

import java.lang.reflect.Method;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.HashSet;
import java.util.Iterator;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Reader;
import java.io.Writer;
import java.io.IOException;

import javax.ejb.EntityContext;
import javax.ejb.EJBException;
import javax.ejb.EJBObject;
import javax.ejb.ObjectNotFoundException;
import javax.ejb.NoSuchEntityException;
import javax.ejb.Handle;
import javax.ejb.HomeHandle;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingEnumeration;
import javax.naming.NameClassPair;
import javax.rmi.PortableRemoteObject;
import javax.transaction.Transaction;
import javax.transaction.TransactionManager;

import weblogic.ejb.OptimisticConcurrencyException;
import weblogic.ejb20.InternalException;
import weblogic.ejb20.internal.EJBRuntimeUtils;
import weblogic.ejb20.interfaces.WLEnterpriseBean;
import weblogic.ejb20.interfaces.CachingManager;
import weblogic.ejb20.persistence.spi.CMPBean;
import weblogic.ejb20.persistence.spi.CMPBeanManager;
import weblogic.ejb20.persistence.spi.PersistenceManager;
import weblogic.ejb20.persistence.spi.PersistenceRuntimeException;

import weblogic.ejb20.cmp.rdbms.ExternalLoader;
import weblogic.ejb20.cmp.rdbms.RDBMSObjectInputStream;
import weblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager;
import weblogic.ejb20.cmp.rdbms.RDBMSException;
import weblogic.ejb20.cmp.rdbms.RDBMSUtils;
import weblogic.ejb20.cmp.rdbms.RDBMSSet;

import weblogic.utils.AssertionError;
import weblogic.utils.Debug;

public final class GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS extends stockmanagementpro.GoodsCategoryBean
  implements CMPBean, ExternalLoader
{
  // =================================================================
  // Class  variable(s)
  private static final boolean __WL_debug =
    (System.getProperty(RDBMSUtils.RDBMS_CODEGEN_DEBUG_PROP) != null);
  private static final boolean __WL_verbose =
    (System.getProperty(RDBMSUtils.RDBMS_CODEGEN_VERBOSE_PROP) != null);

  private static String EOL = System.getProperty("line.separator");

  

  private javax.ejb.EJBContext __WL_EJBContext;

  private int __WL_method_state;

  private short __WL_bean_state;

  private boolean __WL_busy = false;

  private int __WL_offset = 0;

  public javax.transaction.Transaction __WL_getBeanManagedTransaction() {
    throw new AssertionError("Entity beans can't have"
        + " bean-managed transactions");
  }

  public void __WL_setBeanManagedTransaction(javax.transaction.Transaction tx) {
    throw new AssertionError("Entity beans can't have"
        + " bean-managed transactions");

  }


  public boolean __WL_isBusy() { return __WL_busy; }
  public void __WL_setBusy(boolean b) { __WL_busy = b; }

  public int __WL_getMethodState() { return __WL_method_state; }
  public void __WL_setMethodState(int state) { __WL_method_state = state; }

  public javax.ejb.EJBContext __WL_getEJBContext() { return __WL_EJBContext; }
  public void __WL_setEJBContext(javax.ejb.EJBContext ctx) {
    __WL_EJBContext = ctx;
  }

  // =================================================================
  // ejbSelect Methods Defined on CMR Beans
  


  // =================================================================
  // Instance variable(s)
  private EntityContext __WL_ctx;
  private RDBMSPersistenceManager __WL_pm;
private ClassLoader __WL_classLoader;


    public java.lang.Integer categoryId;
  public int parentId;
  public java.lang.String categoryName;
  public java.lang.String categoryDescription;


  
  
  

  

  private boolean[] __WL_isModified = new boolean[4];
private boolean __WL_modifiedBeanIsRegistered= false;

  private boolean[] __WL_isLoaded = new boolean[4];
private boolean __WL_beanIsLoaded= false;

  
  // for remote relationships
  
  

  // =================================================================
  // Constructor(s)
  public GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS()  {
    super();

    __WL_initialize();

    
  }

  // This method is called by ejbLoad, ejbPassivate, and ejbRemove
  // to initialize the persistent state of the bean and its associated
  // variables.
  public void __WL_initialize()
  {
    __WL_initialize_persistent();

    __WL_beanIsLoaded = false;
    __WL_modifiedBeanIsRegistered = false;
    

    //cached relationship state
    

  }

  private void __WL_initialize_persistent()
  {
    for (int __WL_i = 0; __WL_i < 4; __WL_i++) {
       __WL_isLoaded[__WL_i] = false;
       __WL_isModified[__WL_i] = false;
    }


    
parentId = 0;
categoryDescription = null;
categoryName = null;
categoryId = null;

    
  }
  
  // ================================================================
  // Method(s)
    public void setEntityContext(javax.ejb.EntityContext arg0) {
    int oldState = __WL_method_state;
    try {
      __WL_method_state = STATE_SET_CONTEXT;
      super.setEntityContext(arg0);
      this.__WL_ctx = arg0;
    } finally {
      __WL_method_state = oldState;
    }
  }

  public void unsetEntityContext()
    
  {
    int oldState = __WL_method_state;
    try {
      __WL_method_state = STATE_UNSET_CONTEXT;
      super.unsetEntityContext();
    } finally {
      __WL_method_state = oldState;
    }
  }

  public void ejbActivate()
    
  {
    int oldState = __WL_method_state;
    try {
      __WL_method_state = STATE_EJB_ACTIVATE;
      super.ejbActivate();
    } finally {
      __WL_method_state = oldState;
    }
  }


  // ================================================================
  // Getter and Setter methods.
    public java.lang.Integer getCategoryId()
  {
    try {
            if (!__WL_isLoaded[0]) {
        __WL_loadGroup0();
      }

      return categoryId;
    } catch (RuntimeException re) {
      if (__WL_verbose) {
        Debug.say("rethrowing RuntimeException.");
        re.printStackTrace();
      }
      throw re;
    } catch (Exception ex) {
      if (__WL_verbose) {
        Debug.say("wrapping Exception in PersistenceRuntimeException.");
        ex.printStackTrace();
      }
      throw new PersistenceRuntimeException(ex);
    }

  }
  public void setCategoryId(
    java.lang.Integer categoryId)
  {
        if (__WL_method_state!=STATE_EJB_CREATE) {
      throw new IllegalStateException("The setXXX method for a primary key field may only be called during ejbCreate.");
    }
    this.categoryId = categoryId;
    __WL_isModified[0] = true;
    
    if (! __WL_modifiedBeanIsRegistered) {
      __WL_pm.registerModifiedBean(__WL_ctx.getPrimaryKey());
      __WL_modifiedBeanIsRegistered = true;
    }


  }

  public int getParentId()
  {
    try {
            if (!__WL_isLoaded[1]) {
        __WL_loadGroup0();
      }

      return parentId;
    } catch (RuntimeException re) {
      if (__WL_verbose) {
        Debug.say("rethrowing RuntimeException.");
        re.printStackTrace();
      }
      throw re;
    } catch (Exception ex) {
      if (__WL_verbose) {
        Debug.say("wrapping Exception in PersistenceRuntimeException.");
        ex.printStackTrace();
      }
      throw new PersistenceRuntimeException(ex);
    }

  }
  public void setParentId(
    int parentId)
  {
        this.parentId = parentId;
    __WL_isModified[1] = true;
    
    if (! __WL_modifiedBeanIsRegistered) {
      __WL_pm.registerModifiedBean(__WL_ctx.getPrimaryKey());
      __WL_modifiedBeanIsRegistered = true;
    }


  }

  public java.lang.String getCategoryName()
  {
    try {
            if (!__WL_isLoaded[2]) {
        __WL_loadGroup0();
      }

      return categoryName;
    } catch (RuntimeException re) {
      if (__WL_verbose) {
        Debug.say("rethrowing RuntimeException.");
        re.printStackTrace();
      }
      throw re;
    } catch (Exception ex) {
      if (__WL_verbose) {
        Debug.say("wrapping Exception in PersistenceRuntimeException.");
        ex.printStackTrace();
      }
      throw new PersistenceRuntimeException(ex);
    }

  }
  public void setCategoryName(
    java.lang.String categoryName)
  {
        this.categoryName = categoryName;
    __WL_isModified[2] = true;
    
    if (! __WL_modifiedBeanIsRegistered) {
      __WL_pm.registerModifiedBean(__WL_ctx.getPrimaryKey());
      __WL_modifiedBeanIsRegistered = true;
    }


  }

  public java.lang.String getCategoryDescription()
  {
    try {
            if (!__WL_isLoaded[3]) {
        __WL_loadGroup0();
      }

      return categoryDescription;
    } catch (RuntimeException re) {
      if (__WL_verbose) {
        Debug.say("rethrowing RuntimeException.");
        re.printStackTrace();
      }
      throw re;
    } catch (Exception ex) {
      if (__WL_verbose) {
        Debug.say("wrapping Exception in PersistenceRuntimeException.");
        ex.printStackTrace();
      }
      throw new PersistenceRuntimeException(ex);
    }

  }
  public void setCategoryDescription(
    java.lang.String categoryDescription)
  {
        this.categoryDescription = categoryDescription;
    __WL_isModified[3] = true;
    
    if (! __WL_modifiedBeanIsRegistered) {
      __WL_pm.registerModifiedBean(__WL_ctx.getPrimaryKey());
      __WL_modifiedBeanIsRegistered = true;
    }


  }


  
  

  //=================================================================
  //Finder methods.
  public java.util.Collection ejbFindAll() throws javax.ejb.FinderException{
    if(__WL_verbose) {
      Debug.say("called findAll");
    }

    java.sql.Connection __WL_con = null;
    java.sql.PreparedStatement __WL_stmt = null;
    java.sql.ResultSet __WL_rs = null;

    

    String selectForUpdate = __WL_pm.selectForUpdate();

    

    try {
      __WL_con = __WL_pm.getConnection();
    } 
    catch (java.lang.Exception e) {
      __WL_pm.releaseResources(__WL_con, __WL_stmt, __WL_rs);
      throw new javax.ejb.FinderException("Couldn't get connection: " + EOL +
        e.toString() + EOL +
        RDBMSUtils.throwable2StackTrace(e));
    }

    try {
      java.lang.String __WL_query = "SELECT WL0.categoryId, WL0.categoryDescription, WL0.categoryName, WL0.parentId  FROM goodsCategory WL0 "  + selectForUpdate;
      if(__WL_verbose) {
        Debug.say("Finder produced statement string " + __WL_query);
      }

      __WL_stmt = __WL_con.prepareStatement(__WL_query);

      
      // preparedStatementParamIndex reset.
      


      __WL_rs = __WL_stmt.executeQuery();
    } 
    catch (java.lang.Exception e) {
      __WL_pm.releaseResources(__WL_con, __WL_stmt, __WL_rs);
      throw new javax.ejb.FinderException(
        "Exception in findAll while preparing or executing " +
        "statement: '" + __WL_stmt + "'" + EOL +
        e.toString() + EOL +
        RDBMSUtils.throwable2StackTrace(e));
    }

    try {
          java.util.Collection __WL_collection = new java.util.ArrayList();
    stockmanagementpro.GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS __WL_bean = null;

      
    Set __WL_pkSet = new HashSet();

      while (__WL_rs.next()) {
                                
          Integer __WL_offsetIntObj = new Integer(0);
          Object __WL_pk = __WL_getPKFromRS(__WL_rs, __WL_offsetIntObj, __WL_classLoader);
          if (__WL_pk != null) { 
            __WL_pkSet.add(__WL_pk);
            __WL_bean = (stockmanagementpro.GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS)__WL_pm.getBeanFromPool();
            __WL_bean.__WL_initialize();

            __WL_bean = __WL_loadGroup0FromRS(__WL_rs, __WL_offsetIntObj, __WL_bean);

            if (__WL_verbose) Debug.say("bean after finder load: " + __WL_bean);
            __WL_collection.add(__WL_bean);
          }


      }
      return __WL_collection;

    } catch (java.sql.SQLException sqle) {
      throw new javax.ejb.FinderException(
        "Exception in 'findAll' while using " +
        "result set: '" + __WL_rs + "'" + EOL +
        sqle.toString() + EOL +
        RDBMSUtils.throwable2StackTrace(sqle));
    } catch (java.lang.Exception e) {
      throw new javax.ejb.FinderException(
        "Exception executing finder 'findAll': " + EOL +
        e.toString() + EOL +
        RDBMSUtils.throwable2StackTrace(e));
    } finally {
      __WL_pm.releaseResources(__WL_con, __WL_stmt, __WL_rs);
    }

    

}

public javax.ejb.EntityBean ejbFindByPrimaryKey(java.lang.Integer param0) throws javax.ejb.FinderException
    {
    if(__WL_verbose) {
      Debug.say("called findByPrimaryKey.");
    }

    java.sql.Connection __WL_con = null;
    java.sql.PreparedStatement __WL_stmt = null;
    java.sql.ResultSet __WL_rs = null;
        stockmanagementpro.GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS __WL_bean = null;


    

    String selectForUpdate = __WL_pm.selectForUpdate();

    

    try {
      __WL_con = __WL_pm.getConnection();
    } 
    catch (java.lang.Exception e) {
      __WL_pm.releaseResources(__WL_con, __WL_stmt, __WL_rs);
      throw new javax.ejb.FinderException("Couldn't get connection: " + EOL +
        e.toString() + EOL +
        RDBMSUtils.throwable2StackTrace(e));
    }

    try {
      java.lang.String __WL_query = "SELECT WL0.categoryId, WL0.categoryDescription, WL0.categoryName, WL0.parentId  FROM goodsCategory WL0  WHERE ( (WL0.categoryId = ?) ) " + selectForUpdate;
      if(__WL_verbose) {
        Debug.say("Finder produced statement string " + __WL_query);
      }

      __WL_stmt = __WL_con.prepareStatement(__WL_query);
      // preparedStatementParamIndex reset.
      
    if (param0 == null) {
      __WL_stmt.setNull(1,java.sql.Types.INTEGER);
    } else {
    __WL_stmt.setInt(1, param0.intValue());
  }

      __WL_rs = __WL_stmt.executeQuery();

      
  Set __WL_pkSet = new HashSet();

      while (__WL_rs.next()) {
                          
        Integer __WL_offsetIntObj = new Integer(0);
        Object __WL_pk = __WL_getPKFromRS(__WL_rs, __WL_offsetIntObj, __WL_classLoader);
        if (__WL_pk != null) { 
          __WL_pkSet.add(__WL_pk);
          __WL_bean = (stockmanagementpro.GoodsCategoryBean_75x3ro__WebLogic_CMP_RDBMS)__WL_pm.getBeanFromPool();
          __WL_bean.__WL_initialize();

          __WL_bean = __WL_loadGroup0FromRS(__WL_rs, __WL_offsetIntObj, __WL_bean);