org.fuin.utils4j.filter
Class StringFilter

java.lang.Object
  org.fuin.utils4j.filter.StringFilter

All Implemented Interfaces:

Filter

public class StringFilter
extends java.lang.Object
implements Filter

Defines a filter on a String.

Nested Class Summary

static class

StringFilter.Operator Operators for compare operations.

Constructor Summary

StringFilter(StringFilter.Operator newOperator, java.lang.String constValue)
Constructor with a property and an operator.

StringFilter(java.lang.String newOperator, java.lang.String constValue)
Constructor with a property and an operator.

Method Summary

boolean	complies(java.lang.Object value) Checks if the argument complies with the condition of the filter.
java.lang.String	getConstValue() Returns the constant value any string is compared with.
StringFilter.Operator	getOperator() Returns the operator for compare operations.
java.lang.String	getOperatorName() Returns the operator for compare operations.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StringFilter

public StringFilter(java.lang.String newOperator,
                    java.lang.String constValue)

Constructor with a property and an operator.

Parameters:

newOperator - Operator to use.

constValue - Value to compare with.

StringFilter

public StringFilter(StringFilter.Operator newOperator,
                    java.lang.String constValue)

Constructor with a property and an operator.

Parameters:

newOperator - Operator to use.

constValue - Value to compare with.

Method Detail

complies

public final boolean complies(java.lang.Object value)

Checks if the argument complies with the condition of the filter.

Specified by:

complies in interface Filter

Parameters:

value - Object to be tested for compliance

Returns:

If object complies TRUE else FALSE is returned.

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object

getOperator

public final StringFilter.Operator getOperator()

Returns the operator for compare operations.

Returns:

Operator.

getOperatorName

public final java.lang.String getOperatorName()

Returns the operator for compare operations.

Returns:

Operator.

getConstValue

public final java.lang.String getConstValue()

Returns the constant value any string is compared with.

Returns:

String value.