org.apache.maven.index.treeview
Class AbstractTreeNode

java.lang.Object
  org.apache.maven.index.treeview.AbstractTreeNode

All Implemented Interfaces:

TreeNode

Direct Known Subclasses:

DefaultTreeNode

public abstract class AbstractTreeNode
extends Object
implements TreeNode

Base set of functionality for the TreeNode that all implementations will need.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.maven.index.treeview.TreeNode

TreeNode.Type

Constructor Summary

AbstractTreeNode(IndexTreeView tview, TreeViewRequest request)
Constructor that takes an IndexTreeView implementation and a TreeNodeFactory implementation;

Method Summary

TreeNode	findChildByPath(String path, TreeNode.Type type) Find a TreeNode based upon a path and Type check.
String	getArtifactId() Get the artifact id of this node.
List<TreeNode>	getChildren() Get the children of this node.
String	getGroupId() Get the group id of this node.
String	getNodeName() Get the name of the node.
String	getPath() Get the path of the node.
String	getRepositoryId() Get the repository id that this node is stored in.
TreeNode.Type	getType() Get the type of node.
String	getVersion() Get the version of this node.
boolean	isLeaf() Get flag that determines if the node is a leaf.
List<TreeNode>	listChildren() Get the children of this node.
void	setArtifactId(String artifactId) Set the artifact id of this node.
void	setGroupId(String groupId) Set the group id of this node.
void	setLeaf(boolean leaf) Set flag that determines if the node is a leaf.
void	setNodeName(String nodeName) Set the name of the node.
void	setPath(String path) Set the path of the node.
void	setRepositoryId(String repositoryId) Set the repository id that this node is stored in.
void	setType(TreeNode.Type type) Set the type of node.
void	setVersion(String version) Set the version of this node.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTreeNode

public AbstractTreeNode(IndexTreeView tview,
                        TreeViewRequest request)

Constructor that takes an IndexTreeView implementation and a TreeNodeFactory implementation;

Parameters:

tview -

factory -

Method Detail

getType

public TreeNode.Type getType()

Get the type of node.

Specified by:

getType in interface TreeNode

Returns:

Type

setType

public void setType(TreeNode.Type type)

Set the type of node.

Specified by:

setType in interface TreeNode

Parameters:

Type -

isLeaf

public boolean isLeaf()

Get flag that determines if the node is a leaf.

Specified by:

isLeaf in interface TreeNode

Returns:

boolean

setLeaf

public void setLeaf(boolean leaf)

Set flag that determines if the node is a leaf.

Specified by:

setLeaf in interface TreeNode

Parameters:

boolean -

getNodeName

public String getNodeName()

Get the name of the node.

Specified by:

getNodeName in interface TreeNode

Returns:

String

setNodeName

public void setNodeName(String nodeName)

Set the name of the node.

Specified by:

setNodeName in interface TreeNode

Parameters:

String -

getPath

public String getPath()

Get the path of the node.

Specified by:

getPath in interface TreeNode

Returns:

String

setPath

public void setPath(String path)

Set the path of the node.

Specified by:

setPath in interface TreeNode

Parameters:

String -

getGroupId

public String getGroupId()

Get the group id of this node.

Specified by:

getGroupId in interface TreeNode

Returns:

String

setGroupId

public void setGroupId(String groupId)

Set the group id of this node.

Specified by:

setGroupId in interface TreeNode

Parameters:

String -

getArtifactId

public String getArtifactId()

Get the artifact id of this node.

Specified by:

getArtifactId in interface TreeNode

Returns:

String

setArtifactId

public void setArtifactId(String artifactId)

Set the artifact id of this node.

Specified by:

setArtifactId in interface TreeNode

Parameters:

String -

getVersion

public String getVersion()

Get the version of this node.

Specified by:

getVersion in interface TreeNode

Returns:

String

setVersion

public void setVersion(String version)

Set the version of this node.

Specified by:

setVersion in interface TreeNode

Parameters:

String -

getRepositoryId

public String getRepositoryId()

Get the repository id that this node is stored in.

Specified by:

getRepositoryId in interface TreeNode

Returns:

String

setRepositoryId

public void setRepositoryId(String repositoryId)

Set the repository id that this node is stored in.

Specified by:

setRepositoryId in interface TreeNode

Parameters:

String -

getChildren

public List<TreeNode> getChildren()

Get the children of this node. If this is a leaf node, null will be returned. This will NOT perform any actions on the index to retrieve the children, will only return children that have already been loaded via the listChildren method.

Specified by:

getChildren in interface TreeNode

Returns:

List

listChildren

public List<TreeNode> listChildren()
                            throws IOException

Get the children of this node. If this is a leaf node, null will be returned. This will use the index to retrieve the list of child nodes.

Specified by:

listChildren in interface TreeNode

Returns:

List

Throws:

IOException

findChildByPath

public TreeNode findChildByPath(String path,
                                TreeNode.Type type)
                         throws IOException

Find a TreeNode based upon a path and Type check.

Specified by:

findChildByPath in interface TreeNode

Returns:

TreeNode

Throws:

IOException