DataProviderAdapter (InMethod Grid 9.9.1 API)

java.lang.Object
- com.inmethod.grid.DataProviderAdapter<T,S>

Type Parameters:

T - row/item model object type

All Implemented Interfaces:

IDataSource<T>, Serializable, IDetachable, IClusterable

Direct Known Subclasses:

AppendableDataProviderAdapter
```
public class DataProviderAdapter<T,S>
extends Object
implements IDataSource<T>
```
Adapter that allows using a wicket extension IDataProvider in an AbstractGrid. The adapter also supports sortable data providers.

Author:

Matej Knopp

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface com.inmethod.grid.IDataSource
  IDataSource.IQuery, IDataSource.IQueryResult<T>

Constructor Summary

Constructors
Constructor Description

DataProviderAdapter(IDataProvider<T> dataProvider)
Creates a new DataProviderAdapter instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`detach()`
`IModel<T>`	`model(T object)`	Allows wrapping the object in a model which will be set as model of the appropriate row.
`void`	`query(IDataSource.IQuery query, IDataSource.IQueryResult<T> result)`	Implementation of this method should load subset of the data specified by `query.getFrom()` and `query.getCount()`.

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

- Constructor Detail
  - DataProviderAdapter
```
public DataProviderAdapter(IDataProvider<T> dataProvider)
```
    Creates a new DataProviderAdapter instance.
    
    Parameters:
    
    dataProvider - IDataProvider instance
- Method Detail
  - detach
```
public void detach()
```
    Specified by:
    
    detach in interface IDetachable
  - model
```
public IModel<T> model(T object)
```
    Allows wrapping the object in a model which will be set as model of the appropriate row. In most cases the model should be detachable.
    
    Specified by:
    
    model in interface IDataSource<T>
    
    Returns:
    
    model that can be used to access the object
  - query
```
public void query(IDataSource.IQuery query,
                  IDataSource.IQueryResult<T> result)
```
    Implementation of this method should load subset of the data specified by query.getFrom() and query.getCount(). Also if the total item count can be determined, it should be passed to result.
    
    Specified by:
    
    query in interface IDataSource<T>
    
    Parameters:
    
    query - Specified the amount and position of items to be queried
    
    result - Allows to set the total item count and result items