org.apache.log4j.lf5.viewer.categoryexplorer

Class CategoryPath

java.lang.Object

org.apache.log4j.lf5.viewer.categoryexplorer.CategoryPath

public class CategoryPath
extends java.lang.Object

CategoryPath is a collection of CategoryItems which represent a path of categories.

Author:

Michael J. Sikorsky, Robert Shaw

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.LinkedList	_categoryElements

Constructor Summary

Constructors

Constructor and Description
CategoryPath()
CategoryPath(java.lang.String category) Construct a CategoryPath.

Method Summary

Methods

Modifier and Type	Method and Description
void	addCategoryElement(CategoryElement categoryElement) Adds the specified categoryElement to the end of the categoryElement set.
CategoryElement	categoryElementAt(int index) Returns the CategoryElement at the specified index.
boolean	isEmpty()
void	removeAllCategoryElements() Removes all categoryElements.
int	size() returns the number of CategoryElements.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_categoryElements

protected java.util.LinkedList _categoryElements

Constructor Detail

CategoryPath

public CategoryPath()

CategoryPath

public CategoryPath(java.lang.String category)

Construct a CategoryPath. If the category is null, it defaults to "Debug".

Method Detail

size

public int size()

returns the number of CategoryElements.

isEmpty

public boolean isEmpty()

removeAllCategoryElements

public void removeAllCategoryElements()

Removes all categoryElements.

addCategoryElement

public void addCategoryElement(CategoryElement categoryElement)

Adds the specified categoryElement to the end of the categoryElement set.

categoryElementAt

public CategoryElement categoryElementAt(int index)

Returns the CategoryElement at the specified index.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object