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FR [ 2093551 ] Refactor/Add org.compiere.model.MProduct.getCostingLevel 

FR [ 2093569 ] Refactor/Add org.compiere.model.MProduct.getCostingMethod

* forget to commit: MProductCategoryAcct.get should cache objects to speed things up
This commit is contained in:
teo_sarca 2008-09-04 18:37:59 +00:00
parent dae6866242
commit cb0e8a06c7
1 changed files with 22 additions and 37 deletions
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59
base/src/org/compiere/model/MProductCategoryAcct.java
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@ -16,11 +16,10 @@
*****************************************************************************/
package org.compiere.model;
import java.sql.*;
import java.util.*;
import java.util.logging.*;
import java.sql.ResultSet;
import java.util.Properties;
import org.compiere.util.*;
import org.compiere.util.CCache;
/**
* Product Category Account Model
@ -29,6 +28,12 @@ import org.compiere.util.*;
*/
public class MProductCategoryAcct extends X_M_Product_Category_Acct
{
private static final long serialVersionUID = 1L;
/** Static cache */
private static CCache<String, MProductCategoryAcct>
s_cache = new CCache<String, MProductCategoryAcct>(Table_Name, 40, 5);
/**
* Get Category Acct
* @param ctx context
@ -38,44 +43,24 @@ public class MProductCategoryAcct extends X_M_Product_Category_Acct
* @return category acct
*/
public static MProductCategoryAcct get (Properties ctx,
int M_Product_Category_ID, int C_AcctSchema_ID, String trxName)
int M_Product_Category_ID, int C_AcctSchema_ID, String trxName)
{
MProductCategoryAcct retValue = null;
PreparedStatement pstmt = null;
String sql = "SELECT * FROM M_Product_Category_Acct "
+ "WHERE M_Product_Category_ID=? AND C_AcctSchema_ID=?";
try
String key = ""+M_Product_Category_ID+"#"+C_AcctSchema_ID;
MProductCategoryAcct acct = s_cache.get(key);
if (acct != null)
return acct;
final String whereClause = "M_Product_Category_ID=? AND C_AcctSchema_ID=?";
acct = new Query(ctx, Table_Name, whereClause, trxName)
.setParameters(new Object[]{M_Product_Category_ID, C_AcctSchema_ID})
.first();
if (acct != null)
{
pstmt = DB.prepareStatement (sql, trxName);
pstmt.setInt (1, M_Product_Category_ID);
pstmt.setInt (2, C_AcctSchema_ID);
ResultSet rs = pstmt.executeQuery ();
if (rs.next ())
retValue = new MProductCategoryAcct (ctx, rs, trxName);
rs.close ();
pstmt.close ();
pstmt = null;
s_cache.put(key, acct);
}
catch (Exception e)
{
s_log.log (Level.SEVERE, sql, e);
}
try
{
if (pstmt != null)
pstmt.close ();
pstmt = null;
}
catch (Exception e)
{
pstmt = null;
}
return retValue;
return acct;
} // get
/** Logger */
private static CLogger s_log = CLogger.getCLogger (MProductCategoryAcct.class);
/**************************************************************************
* Standard Constructor
* @param ctx context