com.puppycrawl.tools.checkstyle.checks

Class AbstractOption

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.AbstractOption

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BlockOption, LeftCurlyOption, LineSeparatorOption, OperatorWrapOption, PadOption, PersistenceOption, RightCurlyOption

public abstract class AbstractOption
extends Object
implements Serializable

Abstract class that represents options.

Author:

Oliver Burn, Rick Giles

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractOption(String aStrRep) Creates a new AbstractOption instance.

Method Summary

Methods

Modifier and Type	Method and Description
AbstractOption	decode(String aStrRep) Returns the option specified by a string representation.
protected abstract Map	getStrToOpt() Returns the map from string representations to options.
protected Object	readResolve() Ensures that we don't get multiple instances of one AbstractOption during deserialization.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractOption

protected AbstractOption(String aStrRep)

Creates a new AbstractOption instance.

Parameters:

aStrRep - the string representation

Method Detail

getStrToOpt

protected abstract Map getStrToOpt()

Returns the map from string representations to options.

Returns:

Map from strings to options.

decode

public AbstractOption decode(String aStrRep)

Returns the option specified by a string representation. If no option exists then null is returned.

Parameters:

aStrRep - the String representation to parse

Returns:

the AbstractOption value represented by aStrRep, or null if none exists.

toString

public String toString()

Overrides:

toString in class Object

readResolve

protected Object readResolve()
                      throws ObjectStreamException

Ensures that we don't get multiple instances of one AbstractOption during deserialization. See Section 3.6 of the Java Object Serialization Specification for details.

Returns:

the serialization replacement object

Throws:

ObjectStreamException - if a deserialization error occurs