com.highqsoft.fwk

Class FwkServicesTreeModel

java.lang.Object

javax.swing.tree.DefaultTreeModel

com.highqsoft.fwk.FwkServicesTreeModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.tree.TreeModel

public class FwkServicesTreeModel
extends javax.swing.tree.DefaultTreeModel

This is an object that reads the installed service. It can be used as model for JTree.

Since:

$Date: 2017/04/06 13:29:02 $

Version:

$Revision: 1.21 $

Author:

Andreas Hofmann

See Also:

, Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	FwkServicesTreeModel.XMLTreeNode The XML node.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.StringBuffer	error
protected java.io.File[]	files
protected java.io.File	servicesDir
protected java.util.Vector	zippedFiles
protected java.util.HashMap	zippedNodes

Fields inherited from class javax.swing.tree.DefaultTreeModel

asksAllowsChildren, listenerList, root

Constructor Summary

Constructors

Constructor and Description
FwkServicesTreeModel(java.io.File servicesDir) Creates a new instance of FwkServiceProvider

Method Summary

Methods

Modifier and Type	Method and Description
void	addService(java.util.zip.ZipFile zipFile) Add a service zip
protected static org.w3c.dom.Element	copyElement(org.w3c.dom.Document doc, org.w3c.dom.Element src)
void	copyFiles(java.io.File dir) Copy the jar files needed by the new services.
protected static org.w3c.dom.Node	copyNode(org.w3c.dom.Document doc, org.w3c.dom.Node src) Copy xml node.
protected static org.w3c.dom.Text	copyText(org.w3c.dom.Document doc, org.w3c.dom.Text src)
protected void	copyZipEntry(java.io.File dir, java.util.zip.ZipFile zipFile, java.util.zip.ZipEntry entry, java.util.HashMap handled)
protected static org.w3c.dom.Element	createRoot() Create a root.
protected static org.w3c.dom.Document	getDocument(org.w3c.dom.Node node) Get the document.
org.w3c.dom.Element	getElement(javax.swing.tree.TreeNode node) Get the XML element of the given node.
java.lang.StringBuffer	getErrorBuffer() Get the error buffer.
java.io.File[]	getIncludedFiles() Get the list of files that are includes.
int	getIncludedFilesCount() Get the list of files that are includes.
java.lang.String	getIncludedItem(int index) Get the included item.
java.lang.String[]	getIncludedItems() Get the included items.
java.lang.String	getInterfaceName(javax.swing.tree.TreeNode node) Get the class name of the interface of node.
java.lang.String	getNodeClassname(javax.swing.tree.TreeNode node) Get the classname of the node
java.lang.String	getNodeDescription(javax.swing.tree.TreeNode node) Get the description of the node.
java.lang.String	getNodeName(javax.swing.tree.TreeNode node) Get the name of the node
java.lang.String	getNodeURL(javax.swing.tree.TreeNode node) Get the URL of the node
java.lang.String	getNodeVersion(javax.swing.tree.TreeNode node) Get the version of the node
java.lang.String	getPropertyLocale(javax.swing.tree.TreeNode node) Get the locale spec of a property node.
java.lang.String	getPropertyName(javax.swing.tree.TreeNode node) Get the property name of a property node.
java.lang.String	getPropertyValue(javax.swing.tree.TreeNode node) Get the property value of a property node.
java.lang.String	getSPIVersion(javax.swing.tree.TreeNode node) Get the spi version
boolean	isProperty(javax.swing.tree.TreeNode node) Get a boolean whether the given node is a property
boolean	isRoot(javax.swing.tree.TreeNode node) Get a boolean whether the given node is the root
boolean	isService(javax.swing.tree.TreeNode node) Get a boolean whether the given node is a service
boolean	isServiceList(javax.swing.tree.MutableTreeNode node) Get a boolean whether the given node is a service list
boolean	isSPFNode(javax.swing.tree.TreeNode node) Get a boolean whether the given node is a SPF added node.
static void	main(java.lang.String[] args)
protected void	printAttribute(java.io.PrintStream printer, java.lang.String spaces, org.w3c.dom.Node attr) Write out an attribute
protected static void	printParamterHelp()
void	printXML(java.io.PrintStream printer, java.lang.String prefix, org.w3c.dom.Node node) Print the XML output to printz stream.
protected org.w3c.dom.Element	readServiceListFromXML(java.io.File file) Read the XML files.
protected org.w3c.dom.Element	readServiceListFromXML(java.lang.Object spiKey, java.io.InputStream is) Read the XML streams.
void	removeNode(javax.swing.tree.TreeNode node) Remove the given node from tree.
void	write() Write the tree back to files.
void	writeServiceListToXML(java.io.File dir) Write the XML files.
void	writeServiceListToXML(java.io.PrintStream printer) Write the XML to printer.
void	writeServiceToXMLFile(java.io.File dir, org.w3c.dom.Node node) Write a service lit node to files.
void	writeServiceToXMLFile(java.io.PrintStream printer, org.w3c.dom.Node node) Write a service lit node to files.

Methods inherited from class javax.swing.tree.DefaultTreeModel

addTreeModelListener, asksAllowsChildren, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, getChild, getChildCount, getIndexOfChild, getListeners, getPathToRoot, getPathToRoot, getRoot, getTreeModelListeners, insertNodeInto, isLeaf, nodeChanged, nodesChanged, nodeStructureChanged, nodesWereInserted, nodesWereRemoved, reload, reload, removeNodeFromParent, removeTreeModelListener, setAsksAllowsChildren, setRoot, valueForPathChanged

Methods inherited from class java.lang.Object

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

Field Detail

servicesDir

protected java.io.File servicesDir

files

protected java.io.File[] files

zippedFiles

protected java.util.Vector zippedFiles

zippedNodes

protected java.util.HashMap zippedNodes

error

protected java.lang.StringBuffer error

Constructor Detail

FwkServicesTreeModel

public FwkServicesTreeModel(java.io.File servicesDir)

Creates a new instance of FwkServiceProvider

Parameters:

the - file where the services are located.

Method Detail

addService

public void addService(java.util.zip.ZipFile zipFile)

Add a service zip

Parameters:

zipFile - contains the service plus descriptor.

getIncludedFilesCount

public int getIncludedFilesCount()

Get the list of files that are includes.

getIncludedFiles

public java.io.File[] getIncludedFiles()

Get the list of files that are includes.

getIncludedItems

public java.lang.String[] getIncludedItems()

Get the included items.

getIncludedItem

public java.lang.String getIncludedItem(int index)

Get the included item.

getErrorBuffer

public java.lang.StringBuffer getErrorBuffer()

Get the error buffer.

isRoot

public boolean isRoot(javax.swing.tree.TreeNode node)

Get a boolean whether the given node is the root

Returns:

true if the given node is root.

isServiceList

public boolean isServiceList(javax.swing.tree.MutableTreeNode node)

Get a boolean whether the given node is a service list

Returns:

true if the given node is a service list.

removeNode

public void removeNode(javax.swing.tree.TreeNode node)

Remove the given node from tree.

isService

public boolean isService(javax.swing.tree.TreeNode node)

Get a boolean whether the given node is a service

Returns:

true if the given node is a service.

isSPFNode

public boolean isSPFNode(javax.swing.tree.TreeNode node)

Get a boolean whether the given node is a SPF added node.

Returns:

true if the given node is a SPF added node.

isProperty

public boolean isProperty(javax.swing.tree.TreeNode node)

Get a boolean whether the given node is a property

Returns:

true if the given node is a property.

getSPIVersion

public java.lang.String getSPIVersion(javax.swing.tree.TreeNode node)

Get the spi version

Returns:

a string containg the spi version.

getNodeName

public java.lang.String getNodeName(javax.swing.tree.TreeNode node)

Get the name of the node

Returns:

a string containg the node name.

getNodeVersion

public java.lang.String getNodeVersion(javax.swing.tree.TreeNode node)

Get the version of the node

Returns:

a string containg the node version.

getNodeClassname

public java.lang.String getNodeClassname(javax.swing.tree.TreeNode node)

Get the classname of the node

Returns:

a string containg the classname defined by node.

getNodeURL

public java.lang.String getNodeURL(javax.swing.tree.TreeNode node)

Get the URL of the node

Returns:

a string containg the URL defined by node.

getInterfaceName

public java.lang.String getInterfaceName(javax.swing.tree.TreeNode node)

Get the class name of the interface of node.

Returns:

a string containg the interface name.

getNodeDescription

public java.lang.String getNodeDescription(javax.swing.tree.TreeNode node)

Get the description of the node.

Returns:

a string containg the node description.

getPropertyValue

public java.lang.String getPropertyValue(javax.swing.tree.TreeNode node)

Get the property value of a property node.

Returns:

the value of a property node.

getPropertyName

public java.lang.String getPropertyName(javax.swing.tree.TreeNode node)

Get the property name of a property node.

Returns:

the name of a property node.

getPropertyLocale

public java.lang.String getPropertyLocale(javax.swing.tree.TreeNode node)

Get the locale spec of a property node.

Returns:

the locale spec of a property node.

getElement

public org.w3c.dom.Element getElement(javax.swing.tree.TreeNode node)

Get the XML element of the given node.

Returns:

the XML element of the current node.

getDocument

protected static org.w3c.dom.Document getDocument(org.w3c.dom.Node node)

Get the document.

copyNode

protected static org.w3c.dom.Node copyNode(org.w3c.dom.Document doc,
                        org.w3c.dom.Node src)

Copy xml node.

copyElement

protected static org.w3c.dom.Element copyElement(org.w3c.dom.Document doc,
                              org.w3c.dom.Element src)

copyText

protected static org.w3c.dom.Text copyText(org.w3c.dom.Document doc,
                        org.w3c.dom.Text src)

copyFiles

public void copyFiles(java.io.File dir)
               throws java.io.IOException

Copy the jar files needed by the new services.

Throws:

java.io.IOException

copyZipEntry

protected void copyZipEntry(java.io.File dir,
                java.util.zip.ZipFile zipFile,
                java.util.zip.ZipEntry entry,
                java.util.HashMap handled)
                     throws java.io.IOException,
                            java.io.FileNotFoundException

Throws:

java.io.IOException

java.io.FileNotFoundException

writeServiceListToXML

public void writeServiceListToXML(java.io.File dir)
                           throws java.io.IOException,
                                  java.io.FileNotFoundException

Write the XML files.

Throws:

java.io.IOException

java.io.FileNotFoundException

writeServiceToXMLFile

public void writeServiceToXMLFile(java.io.File dir,
                         org.w3c.dom.Node node)
                           throws java.io.IOException,
                                  java.io.FileNotFoundException

Write a service lit node to files.

Throws:

java.io.IOException

java.io.FileNotFoundException

writeServiceListToXML

public void writeServiceListToXML(java.io.PrintStream printer)
                           throws java.io.IOException,
                                  java.io.FileNotFoundException

Write the XML to printer.

Throws:

java.io.IOException

java.io.FileNotFoundException

writeServiceToXMLFile

public void writeServiceToXMLFile(java.io.PrintStream printer,
                         org.w3c.dom.Node node)
                           throws java.io.IOException,
                                  java.io.FileNotFoundException

Write a service lit node to files.

Throws:

java.io.IOException

java.io.FileNotFoundException

printXML

public void printXML(java.io.PrintStream printer,
            java.lang.String prefix,
            org.w3c.dom.Node node)

Print the XML output to printz stream.

printAttribute

protected void printAttribute(java.io.PrintStream printer,
                  java.lang.String spaces,
                  org.w3c.dom.Node attr)

Write out an attribute

readServiceListFromXML

protected org.w3c.dom.Element readServiceListFromXML(java.io.File file)
                                              throws javax.xml.parsers.ParserConfigurationException,
                                                     java.io.IOException,
                                                     java.io.FileNotFoundException,
                                                     org.xml.sax.SAXException

Read the XML files.

Throws:

javax.xml.parsers.ParserConfigurationException

java.io.IOException

java.io.FileNotFoundException

org.xml.sax.SAXException

readServiceListFromXML

protected org.w3c.dom.Element readServiceListFromXML(java.lang.Object spiKey,
                                         java.io.InputStream is)
                                              throws javax.xml.parsers.ParserConfigurationException,
                                                     java.io.IOException,
                                                     java.io.FileNotFoundException,
                                                     org.xml.sax.SAXException

Read the XML streams.

Throws:

javax.xml.parsers.ParserConfigurationException

java.io.IOException

java.io.FileNotFoundException

org.xml.sax.SAXException

createRoot

protected static org.w3c.dom.Element createRoot()

Create a root.

write

public void write()
           throws java.io.IOException

Write the tree back to files.

Throws:

java.io.IOException

printParamterHelp

protected static void printParamterHelp()

main

public static void main(java.lang.String[] args)