RModelData (iDempiere 9.0 API Documentation)

java.lang.Object
- org.compiere.report.core.RModelData

```
public class RModelData
extends Object
```
Report Model Data - ValueObject. - Build SQL from RColumn info and Retrieve Data - owned by RModel

Version:

$Id: RModelData.java,v 1.2 2006/07/30 00:51:06 jjanke Exp $

Author:

Jorg Janke

Field Summary

Fields
Modifier and Type	Field	Description
`ArrayList<RColumn>`	`cols`	The Column Definitions
`HashMap<Integer,String>`	`functions`	Functions (Integer - String)
`ArrayList<Integer>`	`groups`	Groups (Integer)
`ArrayList<ArrayList<Object>>`	`rows`	The Rows
`ArrayList<Object>`	`rowsMeta`	The Row MetaData

Constructor Summary

Constructors
Constructor Description

RModelData(String TableName)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`dispose()`	Dispose
`boolean`	`isGroupRow(int row)`	Is Row a Group Row
`void`	`moveRow(int from, int to)`	Move Row
`void`	`query(Properties ctx, String whereClause, String orderClause)`	Query

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

rows

public ArrayList<ArrayList<Object>> rows

The Rows

rowsMeta
```
public ArrayList<Object> rowsMeta
```
The Row MetaData

cols
```
public ArrayList<RColumn> cols
```
The Column Definitions

functions

public HashMap<Integer,String> functions

Functions (Integer - String)

groups
```
public ArrayList<Integer> groups
```
Groups (Integer)

Constructor Detail
- RModelData
```
public RModelData(String TableName)
```
  Constructor. Use query method to populate data
  
  Parameters:
  
  TableName -

Method Detail
- dispose
```
public void dispose()
```
  Dispose
- query
```
public void query(Properties ctx,
                  String whereClause,
                  String orderClause)
```
  Query
  
  Parameters:
  
  ctx -
  
  whereClause - the SQL where clause (w/o the WHERE)
  
  orderClause -
- isGroupRow
```
public boolean isGroupRow(int row)
```
  Is Row a Group Row
  
  Parameters:
  
  row - row index
  
  Returns:
  
  true, if group row
- moveRow
```
public void moveRow(int from,
                    int to)
```
  Move Row
  
  Parameters:
  
  from - index
  
  to - index
  
  Throws:
  
  IllegalArgumentException - if row index is invalid