Package org.apache.tools.ant.taskdefs.optional

Class PropertyFile.Entry.Operation

java.lang.Object

org.apache.tools.ant.types.EnumeratedAttribute

org.apache.tools.ant.taskdefs.optional.PropertyFile.Entry.Operation

Enclosing class:

PropertyFile.Entry

public static class PropertyFile.Entry.Operation
extends EnumeratedAttribute

Enumerated attribute with the values "+", "-", "="

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DECREMENT_OPER	-
static final int	DELETE_OPER	del
static final int	EQUALS_OPER	=
static final int	INCREMENT_OPER	+

Fields inherited from class org.apache.tools.ant.types.EnumeratedAttribute

value

Constructor Summary

Constructors

Constructor	Description
Operation()

Method Summary

Modifier and Type	Method	Description
String[]	getValues()	This is the only method a subclass needs to implement.
static int	toOperation(String oper)	Convert string to index.

Methods inherited from class org.apache.tools.ant.types.EnumeratedAttribute

containsValue, getIndex, getInstance, getValue, indexOfValue, setValue, toString

Methods inherited from class java.lang.Object

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

Field Details

INCREMENT_OPER

public static final int INCREMENT_OPER

+

See Also:

• Constant Field Values

DECREMENT_OPER

public static final int DECREMENT_OPER

-

See Also:

• Constant Field Values

EQUALS_OPER

public static final int EQUALS_OPER

=

See Also:

• Constant Field Values

DELETE_OPER

public static final int DELETE_OPER

del

See Also:

• Constant Field Values

Constructor Details

Operation

public Operation()

Method Details

getValues

public String[] getValues()

This is the only method a subclass needs to implement..

Specified by:

getValues in class EnumeratedAttribute

Returns:

an array holding all possible values of the enumeration. The order of elements must be fixed so that indexOfValue(String) always return the same index for the same value.

toOperation

public static int toOperation(String oper)

Convert string to index.

Parameters:

oper - the string to convert.

Returns:

the index.