public abstract class CompareFilter extends AbstractFilter
| Constructor and Description |
|---|
CompareFilter(String attribute,
int value)
Convenience constructor for
int values. |
CompareFilter(String attribute,
String value) |
| Modifier and Type | Method and Description |
|---|---|
StringBuffer |
encode(StringBuffer buff)
Encodes the filter to a StringBuffer.
|
protected String |
encodeValue(String value)
Override to perform special encoding in subclass.
|
boolean |
equals(Object o)
All filters must implement equals.
|
protected abstract String |
getCompareString()
Implement this method in subclass to return a String representing the
operator.
|
int |
hashCode()
All filters must implement hashCode.
|
encode, toStringpublic CompareFilter(String attribute, int value)
int values.attribute - Name of attribute in filter.value - The value of the attribute in the filter.protected String encodeValue(String value)
value - the value to encode.public StringBuffer encode(StringBuffer buff)
Filterbuff - The StringBuffer to encode the filter topublic boolean equals(Object o)
Filterpublic int hashCode()
FilterhashCode in interface FilterhashCode in class ObjectObject.hashCode()protected abstract String getCompareString()
EqualsFilter.getCompareString() would for example
return an equals sign, "=".