org.xmldiff.core.model

Class ComparisonModel

java.lang.Object

org.xmldiff.core.model.ComparisonModel

public class ComparisonModel
extends java.lang.Object

The model which is the result of one comparison.

Constructor Summary

Constructors

Constructor and Description
ComparisonModel(java.io.File leftFile, java.io.File rightFile, ComparedElement comparedRoot) Constructor.

Method Summary

Modifier and Type	Method and Description
void	addComparedElement(ComparedElement compElement) Add a compared element which is in the comparison.
int	countDifferences() Count the number of differences.
ComparedElement	getComparedElement() Return the root compared element.
javax.swing.tree.DefaultMutableTreeNode	getComparedTreeNode(boolean isLeft) Return the root tree node associated with the left or right root node of the comparison.
char	getComparisonState() Return the comparison state.
int	getCurrentDifference() Return the current diffeence index.
java.util.List<ComparedElement>	getDifferences() Return the list of differences in the comparison result.
java.util.Map<XMLNodeKey,ComparedElement>	getKeyToComparedElement() Return the map of keys to elements.
ComparedElement	getKeyToComparedElement(XMLNodeKey key) Return the element corresponding to a key.
java.io.File	getLeftFile() Return the left file.
org.mdiutil.xml.tree.XMLNode	getLeftRootNode() Return the left root node of the comparison.
javax.swing.JTree	getLeftTree() Return the left tree.
javax.swing.tree.DefaultTreeModel	getLeftTreeModel() Return the tree model for the left tree
java.io.File	getRightFile() Return the right file.
org.mdiutil.xml.tree.XMLNode	getRightRootNode() Return the right root node of the comparison.
javax.swing.JTree	getRightTree() Return the right tree.
javax.swing.tree.DefaultTreeModel	getRightTreeModel() Return the tree model for the right tree
javax.swing.tree.DefaultTreeModel	getTreeModel(boolean isLeftTree) Return the tree model for the left or right tree.
boolean	hasDifferences() Return true if there are differences.
boolean	hasNextDifference() Return true if there is a next difference.
boolean	hasPreviousDifference() Return true if there is a previous difference.
void	initCurrentDifference() Initialize the current difference index.
ComparedElement	nextDifference() Return the next difference.
ComparedElement	previousDifference() Return the previous difference.
void	setLeftTree(javax.swing.JTree leftTree) Set the left tree.
void	setLeftTreeModel(javax.swing.tree.DefaultTreeModel leftTreeModel) Set the tree model for the left tree
void	setRightTree(javax.swing.JTree rightTree) Set the right tree.
void	setRightTreeModel(javax.swing.tree.DefaultTreeModel rightTreeModel) Set the tree model for the right tree
void	setTree(javax.swing.JTree tree, boolean isLeftTree) Set the left or right tree.
void	setTreeModel(javax.swing.tree.DefaultTreeModel treeModel, boolean isLeftTree) Set the tree model for the left or right tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComparisonModel

public ComparisonModel(java.io.File leftFile,
                       java.io.File rightFile,
                       ComparedElement comparedRoot)

Constructor.

Parameters:

leftFile - the left file

rightFile - the right file

comparedRoot - the root element of the comparison

Method Detail

getLeftFile

public java.io.File getLeftFile()

Return the left file.

Returns:

the left file

getRightFile

public java.io.File getRightFile()

Return the right file.

Returns:

the right file

setTreeModel

public void setTreeModel(javax.swing.tree.DefaultTreeModel treeModel,
                         boolean isLeftTree)

Set the tree model for the left or right tree.

Parameters:

treeModel - the tree model

isLeftTree - true for the left tree

setLeftTreeModel

public void setLeftTreeModel(javax.swing.tree.DefaultTreeModel leftTreeModel)

Set the tree model for the left tree

Parameters:

leftTreeModel - the tree model

setRightTreeModel

public void setRightTreeModel(javax.swing.tree.DefaultTreeModel rightTreeModel)

Set the tree model for the right tree

Parameters:

rightTreeModel - the tree model

getTreeModel

public javax.swing.tree.DefaultTreeModel getTreeModel(boolean isLeftTree)

Return the tree model for the left or right tree.

Parameters:

isLeftTree - true for the left tree

Returns:

the tree model

getLeftTreeModel

public javax.swing.tree.DefaultTreeModel getLeftTreeModel()

Return the tree model for the left tree

Returns:

leftTreeModel the tree model

getRightTreeModel

public javax.swing.tree.DefaultTreeModel getRightTreeModel()

Return the tree model for the right tree

Returns:

leftTreeModel the tree model

setTree

public void setTree(javax.swing.JTree tree,
                    boolean isLeftTree)

Set the left or right tree.

Parameters:

tree - the tree

isLeftTree - true for the left tree

setLeftTree

public void setLeftTree(javax.swing.JTree leftTree)

Set the left tree.

Parameters:

leftTree - the left tree

getLeftTree

public javax.swing.JTree getLeftTree()

Return the left tree.

Returns:

the left tree

setRightTree

public void setRightTree(javax.swing.JTree rightTree)

Set the right tree.

Parameters:

rightTree - the left right

getRightTree

public javax.swing.JTree getRightTree()

Return the right tree.

Returns:

the right tree

getLeftRootNode

public org.mdiutil.xml.tree.XMLNode getLeftRootNode()

Return the left root node of the comparison.

Returns:

the left root node

getRightRootNode

public org.mdiutil.xml.tree.XMLNode getRightRootNode()

Return the right root node of the comparison.

Returns:

the right root node

getComparedElement

public ComparedElement getComparedElement()

Return the root compared element.

Returns:

the root compared element

getComparedTreeNode

public javax.swing.tree.DefaultMutableTreeNode getComparedTreeNode(boolean isLeft)

Return the root tree node associated with the left or right root node of the comparison.

Parameters:

isLeft - true for the left node

Returns:

the root tree node

addComparedElement

public void addComparedElement(ComparedElement compElement)

Add a compared element which is in the comparison.

Parameters:

compElement - the element

getComparisonState

public char getComparisonState()

Return the comparison state. It can be NodeState.STATE_UNCHANGED or NodeState.STATE_UPDATED.

Returns:

the comparison state

getDifferences

public java.util.List<ComparedElement> getDifferences()

Return the list of differences in the comparison result.

Returns:

the list of differences

initCurrentDifference

public void initCurrentDifference()

Initialize the current difference index.

countDifferences

public int countDifferences()

Count the number of differences.

Returns:

the number of differences

hasDifferences

public boolean hasDifferences()

Return true if there are differences.

Returns:

true if there are differences

getCurrentDifference

public int getCurrentDifference()

Return the current diffeence index.

Returns:

the current diffeence index

hasPreviousDifference

public boolean hasPreviousDifference()

Return true if there is a previous difference.

Returns:

true if there is a previous difference

previousDifference

public ComparedElement previousDifference()

Return the previous difference.

Returns:

the previous difference

hasNextDifference

public boolean hasNextDifference()

Return true if there is a next difference.

Returns:

true if there is a next difference

nextDifference

public ComparedElement nextDifference()

Return the next difference.

Returns:

the next difference

getKeyToComparedElement

public java.util.Map<XMLNodeKey,ComparedElement> getKeyToComparedElement()

Return the map of keys to elements.

Returns:

the map

getKeyToComparedElement

public ComparedElement getKeyToComparedElement(XMLNodeKey key)

Return the element corresponding to a key.

Parameters:

key - the key

Returns:

the element