public class NotFilter extends AbstractFilter
Filter filter = new NotFilter(new EqualsFilter("cn", "foo"); System.out.println(filter.encode());would result in:
(!(cn = foo))
Constructor and Description |
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NotFilter(Filter filter)
Create a filter that negates the outcome of the given
filter . |
Modifier and Type | Method and Description |
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java.lang.StringBuffer |
encode(java.lang.StringBuffer buff)
Encodes the filter to a StringBuffer.
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boolean |
equals(java.lang.Object o)
All filters must implement equals.
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int |
hashCode()
All filters must implement hashCode.
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encode, toString
public NotFilter(Filter filter)
filter
.filter
- The filter that should be negated.public java.lang.StringBuffer encode(java.lang.StringBuffer buff)
Filter
encode
in interface Filter
encode
in class AbstractFilter
buff
- The StringBuffer to encode the filter topublic boolean equals(java.lang.Object o)
Filter