ch.tatool.app.data

Class DataContainerImpl

java.lang.Object

ch.tatool.app.data.DataContainerImpl

All Implemented Interfaces:

DataContainer

Direct Known Subclasses:

ModuleImpl, ModuleSessionImpl, TrialImpl

public class DataContainerImpl
extends Object
implements DataContainer

Class implementing DataContainer support. This class is extended by all entities that allow the storage of data.

Author:

Michael Ruflin

Nested Class Summary

Nested classes/interfaces inherited from interface ch.tatool.data.DataContainer

DataContainer.Entry

Constructor Summary

Constructors

Constructor and Description
DataContainerImpl()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	containsValue(String item, String name) Get whether a given property value is set or not.
Set<DataContainer.Entry>	getEntries() Get all entries inside this data container.
Set<DataEntryImpl>	getEntriesImpl()
String	getValue(String item, String name) Get a value given a nodeId and propertyName
String	putValue(String item, String name, String value) Add a value to the container.
void	setEntriesImpl(Set<DataEntryImpl> entriesImpl)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataContainerImpl

public DataContainerImpl()

Method Detail

getEntries

public Set<DataContainer.Entry> getEntries()

Description copied from interface: DataContainer

Get all entries inside this data container.

Specified by:

getEntries in interface DataContainer

Returns:

a read-only collection of all entries stored in this data container

getEntriesImpl

public Set<DataEntryImpl> getEntriesImpl()

setEntriesImpl

public void setEntriesImpl(Set<DataEntryImpl> entriesImpl)

getValue

public String getValue(String item,
              String name)

Description copied from interface: DataContainer

Get a value given a nodeId and propertyName

Specified by:

getValue in interface DataContainer

putValue

public String putValue(String item,
              String name,
              String value)

Description copied from interface: DataContainer

Add a value to the container. Any existing values will simply be replaced.

Specified by:

putValue in interface DataContainer

Returns:

the previous value set for the given property or null if not previously set

containsValue

public boolean containsValue(String item,
                    String name)

Description copied from interface: DataContainer

Get whether a given property value is set or not.

Specified by:

containsValue in interface DataContainer

Returns:

true if an entry for nodeId and propertyName exists.