com.ufoscout.properlty.reader.decorator

Class PriorityQueueDecoratorReader

java.lang.Object

com.ufoscout.properlty.reader.decorator.PriorityQueueDecoratorReader

All Implemented Interfaces:

Reader

public class PriorityQueueDecoratorReader
extends Object
implements Reader

A Reader that wraps a prioritized list of other Readers. Each Reader in the list has a priority that is used to resolve conflicts when a key is defined more than once. If two or more Readers have the same priority, the one added by last has the highest priority

Author:

Francesco Cina

Constructor Summary

Constructors

Constructor and Description
PriorityQueueDecoratorReader()

Method Summary

Modifier and Type	Method and Description
void	add(Reader reader, int priority)
Map<String,PropertyValue>	read()

Methods inherited from class java.lang.Object

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

Constructor Detail

PriorityQueueDecoratorReader

public PriorityQueueDecoratorReader()

Method Detail

read

public Map<String,PropertyValue> read()

Specified by:

read in interface Reader

add

public void add(Reader reader,
                int priority)