com.ontimize.db

Class EntityResultUtils

java.lang.Object

com.ontimize.db.EntityResultUtils

public abstract class EntityResultUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EntityResultUtils.EntityResultSorter
static class	EntityResultUtils.EntityResultTableModel
static class	EntityResultUtils.Order

Constructor Summary

Constructors

Constructor and Description
EntityResultUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static EntityResult	combine(Hashtable h, EntityResult r2) Combines all data in the Hashtable h and the EntityResult r2.
static EntityResult	combine(Hashtable h, Hashtable h2) Combines the data from two hashtables.
static EntityResult	createEmptyEntityResult(List columns) Creates an empty EntityResult with structure of columns passed.
static TableModel	createTableModel(EntityResult res)
static TableModel	createTableModel(EntityResult res, Vector cols)
static TableModel	createTableModel(EntityResult res, Vector cols, boolean returnEmptyStrings)
static TableModel	createTableModel(EntityResult res, Vector cols, boolean returnEmptyStrings, boolean convertBytesBlockToIm, boolean convertBooleanToIm)
static TableModel	createTableModel(Hashtable res)
static TableModel	createTableModel(Hashtable res, boolean returnEmptyStrings)
static TableModel	createTableModel(Hashtable res, boolean returnEmptyStrings, boolean convertBB2Im, boolean convertBooleanToIm)
static TableModel	createTableModel(Hashtable res, Vector cols)
static TableModel	createTableModel(Hashtable res, Vector cols, boolean returnEmptyStrings)
static TableModel	createTableModel(Hashtable res, Vector cols, boolean returnEmptyStrings, boolean convertBB2Im)
static int	getValuesKeysIndex(Hashtable entityResult, Hashtable kv)
static EntityResult	merge(EntityResult r1, EntityResult r2) Joins the data in two EntityResult objects.
static void	sort(EntityResult entityResult, List<EntityResultUtils.Order> order)
static void	updateRecordValues(EntityResult entityResult, Hashtable recordValue, int index)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EntityResultUtils

public EntityResultUtils()

Method Detail

createTableModel

public static TableModel createTableModel(EntityResult res)

createTableModel

public static TableModel createTableModel(EntityResult res,
                          Vector cols)

createTableModel

public static TableModel createTableModel(EntityResult res,
                          Vector cols,
                          boolean returnEmptyStrings)

createTableModel

public static TableModel createTableModel(EntityResult res,
                          Vector cols,
                          boolean returnEmptyStrings,
                          boolean convertBytesBlockToIm,
                          boolean convertBooleanToIm)

createTableModel

public static TableModel createTableModel(Hashtable res)

Parameters:

res - Values of this object must be Vector elements

Returns:

createTableModel

public static TableModel createTableModel(Hashtable res,
                          boolean returnEmptyStrings)

createTableModel

public static TableModel createTableModel(Hashtable res,
                          boolean returnEmptyStrings,
                          boolean convertBB2Im,
                          boolean convertBooleanToIm)

createTableModel

public static TableModel createTableModel(Hashtable res,
                          Vector cols)

createTableModel

public static TableModel createTableModel(Hashtable res,
                          Vector cols,
                          boolean returnEmptyStrings)

createTableModel

public static TableModel createTableModel(Hashtable res,
                          Vector cols,
                          boolean returnEmptyStrings,
                          boolean convertBB2Im)

updateRecordValues

public static void updateRecordValues(EntityResult entityResult,
                      Hashtable recordValue,
                      int index)

getValuesKeysIndex

public static int getValuesKeysIndex(Hashtable entityResult,
                     Hashtable kv)

createEmptyEntityResult

public static EntityResult createEmptyEntityResult(List columns)

Creates an empty EntityResult with structure of columns passed.

Parameters:

columns - columns of EntityResult

Returns:

an EntityResult with result or null when columns parameter is null

merge

public static EntityResult merge(EntityResult r1,
                 EntityResult r2)

Joins the data in two EntityResult objects. These objects must have the same structure, is they have not it the method uses the structure of res1

Parameters:

r1 -

r2 -

Returns:

combine

public static EntityResult combine(Hashtable h,
                   EntityResult r2)

Combines all data in the Hashtable h and the EntityResult r2. The combination is done in the next way:
- All pairs (key-value) in the Hashtable h are added in each record of r2.
- NullValue objects in the Hashtable h are null objects in the result.

Parameters:

h -

r2 -

Returns:

combine

public static EntityResult combine(Hashtable h,
                   Hashtable h2)

Combines the data from two hashtables. The combination is the next:
- All pairs (key-value) in the Hashtable h are added in h2.
- NullValue objects are null objects in the result.

Parameters:

h -

h2 -

Returns:

sort

public static void sort(EntityResult entityResult,
        List<EntityResultUtils.Order> order)