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package BC4JDemo;
import oracle.jbo.server.EntityImpl;
import oracle.jbo.server.EntityDefImpl;
import oracle.jbo.server.AttributeDefImpl;
import oracle.jbo.domain.Number;
import oracle.jbo.Key;
import oracle.jbo.RowIterator;
// ---------------------------------------------------------------
// --- File generated by Oracle Business Components for Java.
// ---------------------------------------------------------------
public class DeptImpl extends EntityImpl
{
protected static final int DEPTNO = 0;
protected static final int DNAME = 1;
protected static final int LOC = 2;
protected static final int EMP = 3;
private static EntityDefImpl mDefinitionObject;
/**
*
* This is the default constructor (do not remove)
*/
public DeptImpl()
{
}
/**
*
* Retrieves the definition object for this instance class.
*/
public static synchronized EntityDefImpl getDefinitionObject()
{
if (mDefinitionObject == null)
{
mDefinitionObject =
(EntityDefImpl) EntityDefImpl.findDefObject("BC4JDemo.Dept");
}
return mDefinitionObject;
}
/**
*
* Gets the attribute value for Deptno, using the alias name Deptno
*/
public Number getDeptno()
{
return (Number)getAttributeInternal(DEPTNO);
}
/**
*
* Sets value as the attribute value for Deptno
*/
public void setDeptno(Number value)
{
setAttributeInternal(DEPTNO, value);
}
/**
*
* Gets the attribute value for Dname, using the alias name Dname
*/
public String getDname()
{
return (String)getAttributeInternal(DNAME);
}
/**
*
* Sets value as the attribute value for Dname
*/
public void setDname(String value)
{
setAttributeInternal(DNAME, value);
}
/**
*
* Gets the attribute value for Loc, using the alias name Loc
*/
public String getLoc()
{
return (String)getAttributeInternal(LOC);
}
/**
*
* Sets value as the attribute value for Loc
*/
public void setLoc(String value)
{
setAttributeInternal(LOC, value);
}
// Generated method. Do not modify.
protected Object getAttrInvokeAccessor(int index,
AttributeDefImpl attrDef) throws Exception
{
switch (index)
{
case DEPTNO:
return getDeptno();
case DNAME:
return getDname();
case LOC:
return getLoc();
case EMP:
return getEmp();
default:
return super.getAttrInvokeAccessor(index, attrDef);
}
}
// Generated method. Do not modify.
protected void setAttrInvokeAccessor(int index,
Object value, AttributeDefImpl attrDef) throws Exception
{
switch (index)
{
case DEPTNO:
setDeptno((Number)value);
return;
case DNAME:
setDname((String)value);
return;
case LOC:
setLoc((String)value);
return;
default:
super.setAttrInvokeAccessor(index, value, attrDef);
return;
}
}
/**
*
* Gets the associated entity oracle.jbo.RowIterator
*/
public RowIterator getEmp()
{
return (RowIterator)getAttributeInternal(EMP);
}
/**
*
* Creates a Key object based on given key constituents
*/
public static Key createPrimaryKey(Number deptno)
{
return new Key(new Object[] {deptno});
}
}
下列範例為Dept.xml的檔案內容：
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