fr.emn.reactiveinput.descriptor
Class DDAnd

java.lang.Object
  fr.emn.reactiveinput.descriptor.DDAnd

All Implemented Interfaces:

DeviceDescriptor, MetaDD

public class DDAnd

extends java.lang.Object

implements DeviceDescriptor, MetaDD

The "And" Device Descriptor

DDAny descriptors are automatically removed from the list.

Field Summary

protected DeviceDescriptor[]

children

Constructor Summary

DDAnd(DeviceDescriptor[] children)

DDAnd(DeviceDescriptor d1, DeviceDescriptor d2)
Builds a DDAnd with two device descriptors.

DDAnd(java.lang.String string)

Method Summary

boolean	contains(Device d) Returns true if all children contains the device.
DeviceDescriptor[]	getChildren()
java.lang.String	getString() Returns the descriptor's string.
static DeviceDescriptor[]	simplify(DeviceDescriptor[] children)

Methods inherited from class java.lang.Object

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

Field Detail

children

protected DeviceDescriptor[] children

Constructor Detail

DDAnd

public DDAnd(DeviceDescriptor[] children)

DDAnd

public DDAnd(DeviceDescriptor d1,
             DeviceDescriptor d2)

Builds a DDAnd with two device descriptors.

DDAnd

public DDAnd(java.lang.String string)

Method Detail

simplify

public static DeviceDescriptor[] simplify(DeviceDescriptor[] children)

contains

public boolean contains(Device d)

Returns true if all children contains the device. ErrorDescriptors are ignored.

Specified by:

contains in interface DeviceDescriptor

getChildren

public DeviceDescriptor[] getChildren()

Specified by:

getChildren in interface MetaDD

getString

public java.lang.String getString()

Returns the descriptor's string.

Specified by:

getString in interface DeviceDescriptor