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java.lang.Object org.apache.camel.processor.resequencer.DefaultExchangeComparator
public class DefaultExchangeComparator
Compares elements of an Exchange
sequence by comparing
long
values returned by this comparator's
expression
.
Constructor Summary | |
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DefaultExchangeComparator()
|
Method Summary | |
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int |
compare(Exchange o1,
Exchange o2)
|
boolean |
isValid(Exchange exchange)
Returns true if the o1 can be used in this comparator. |
boolean |
predecessor(Exchange o1,
Exchange o2)
Returns true if o1 is an immediate predecessor
of o2 . |
void |
setExpression(Expression expression)
Set the expression sed for comparing Exchange s. |
boolean |
successor(Exchange o1,
Exchange o2)
Returns true if o1 is an immediate successor
of o2 . |
String |
toString()
|
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.util.Comparator |
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equals |
Constructor Detail |
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public DefaultExchangeComparator()
Method Detail |
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public void setExpression(Expression expression)
ExpressionResultComparator
Exchange
s.
setExpression
in interface ExpressionResultComparator
expression
- the expressionpublic boolean predecessor(Exchange o1, Exchange o2)
SequenceElementComparator
true
if o1
is an immediate predecessor
of o2
.
predecessor
in interface SequenceElementComparator<Exchange>
o1
- a sequence element.o2
- a sequence element.
public boolean successor(Exchange o1, Exchange o2)
SequenceElementComparator
true
if o1
is an immediate successor
of o2
.
successor
in interface SequenceElementComparator<Exchange>
o1
- a sequence element.o2
- a sequence element.
public int compare(Exchange o1, Exchange o2)
compare
in interface Comparator<Exchange>
public boolean isValid(Exchange exchange)
SequenceElementComparator
o1
can be used in this comparator.
isValid
in interface SequenceElementComparator<Exchange>
exchange
- a sequence element
public String toString()
toString
in class Object
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