D
XDK for Java Beans: Specifications and Cheat Sheets

DOMBuilderErrorListener 

This interface must be implemented in order to receive notifications when error is found during parsing. 

DOMBuilderListener 

This interface must be implemented in order to receive notifications about events during the asyncronous parsing. 

DOMBuilder 

This class encapsulates an eXtensible Markup Language (XML) 1.0 parser to parse an XML document and build a DOM tree. The parsing is done in a separate thread and DOMBuilderListener interface must be used for notification when the tree is built. 

DOMBuilderBeanInfo 

DOMBuilderErrorEvent 

This class defines the error event which is sent when parse exception occurs. 

DOMBuilderEvent 

The event object that DOMBuilder uses to notify all registered listeners about parse events. 

ResourceManager 

Simple semaphore that maintains access to fixed number of logical resources. 

Applies XSL transformation in a background thread. 

XSLTransformer() 

XSLTransformer constructor 

XSLTransformer(int) 

XSLTransformer constructor 

addXSLTransformerErrorListener(XSLTransformerErrorListener) 

Adds an error event listener 

addXSLTransformerListener(XSLTransformerListener) 

Adds a listener 

Returns the unique XSLTransformer id 

getResult() 

Returns the document fragment for the resulting document. 

processXSL(XSLStylesheet, InputStream, URL) 

Initiate XSL Transformation in the background. 

processXSL(XSLStylesheet, Reader, URL) 

Initiate XSL Transformation in the background. 

processXSL(XSLStylesheet, URL, URL) 

Initiate XSL Transformation in the background. 

Initiate XSL Transformation in the background. 

processXSL(XSLStylesheet, XMLDocument, OutputStream) 

Initiate XSL Transformation in the background. 

removeDOMTransformerErrorListener(XSLTransformerErrorListener) 

Renmoves an error event listener 

removeXSLTransformerListener(XSLTransformerListener) 

Removes a listener 

run() 

Sets the error stream used by the XSL processor 

showWarnings(boolean) 

Sets the showWarnings flage used by the XSL processor 

Class

XSLTransformerErrorEvent 

The error event object that XSLTransformer uses to notify all registered listeners about transformation error events. 

Class

XSLTransformerEvent 

The event object that XSLTransformer uses to notify all registered listeners about transformation events. 

Class

XSLTransformerErrorListener 

This interface must be implemented in order to receive notifications about error events during the asyncronous transformation. 

Class

XSLTransformerListener 

This interface must be implemented in order to receive notifications about events during the asyncronous transformation. 

Class

XMLTreeView() 

The class constructor.  

Methods

getPreferredSize()  

Returns the XMLTreeView preffered size. 

setXMLDocument(Document) 

Associates the XMLTreeViewer with a XML document.  

updateUI() 

Forces the XMLTreeView to update/refresh UI.  

Class XMLTreeViewBeanInfo() 

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Methods getIcon(int) 

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getPropertyDescriptors() 

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Class

XMLTransformPanel 

XMLTransformPanel visual bean applies XSL transformations on XML documents. Visualizes the result. Allows editing of input XML and XSL documents/files. 

Constructors

XMLTransformPanel() 

public XMLTransformPanel() The class constructor. Creates an object of type XMLTransformPanel. 

XMLTransformPanelBeanInfo 

Constructors XMLTransformPanelBeanInfo() 

public XMLTransformPanelBeanInfo() 

Methods

getIcon(int) 

public java.awt.Image getIcon(int iconKind) Overrides: java.beans.SimpleBeanInfo.getIcon(int) in class java.beans.SimpleBeanInfo 

getPropertyDescriptors() 

public java.beans.PropertyDescriptor[] getPropertyDescriptors() Overrides: java.beans.SimpleBeanInfo.getPropertyDescriptors() in class java.beans.SimpleBeanInfo 

Class DBViewer() 

Constructs a new instance. Displays database queries or any XML by applying XSL stylesheets and visualizing the resulted HTML in scrollable swing panel. This bean has tree buffers: XML, XSL and result buffer. DBViewer bean allows the calling program to load/save the buffers from various sources and to apply stylesheet transformation to the XML buffer using the stylesheet in the XSL buffer. The result can be stored in the result buffer. The XML and XSL buffers content can be shown as source or as a tree structure. The result buffer content can be rendered as HTML and also shown as source or tree structure. The XML buffer can be loaded from database query. All buffers can load and save files from CLOB tables in Oracle database and from file system as well. Therefore, the control can be also used to move files between the file system and the user schema in the database. 

Methods getHostname() 

Get database host name  

getInstancename() 

Get database instance name  

getPassword() 

Get user password  

getPort() 

Get database port number  

getResBuffer() 

Get the content of the result buffer  

getResCLOBFileName() 

Get result CLOB file name  

getResCLOBTableName() 

Get result CLOB table name  

getResFileName() 

Get Result file name  

getUsername() 

Get user name  

getXmlBuffer() 

Get the content of the XML buffer  

getXmlCLOBFileName() 

Get XML CLOB file name  

getXmlCLOBTableName() 

Get XML CLOB table name  

getXmlFileName() 

Get XML file name  

getXMLStringFromSQL(String) 

Get XML presentation of result set from SQL query  

getXslBuffer() 

Get the content of the XSL buffer  

getXslCLOBFileName() 

Get the XSL CLOB file name  

getXslCLOBTableName() 

Get XSL CLOB table name  

getXslFileName() 

Get XSL file name  

loadResBuffer(String) 

Load the result buffer from file  

loadResBuffer(String, String) 

Load the result buffer from CLOB file  

loadResBufferFromClob() 

Load the result buffer from CLOB file  

loadResBufferFromFile() 

Load the result buffer from file  

loadXmlBuffer(String) 

Load the XML buffer from file  

loadXmlBuffer(String, String) 

Load the XML buffer from CLOB file  

loadXmlBufferFromClob() 

Load the XML buffer from CLOB file  

loadXmlBufferFromFile() 

Load the XML buffer from file  

loadXMLBufferFromSQL(String) 

Load the XML buffer from SQL result set  

loadXslBuffer(String) 

Load the XSL buffer from file  

loadXslBuffer(String, String) 

Load the XSL buffer from CLOB file  

loadXslBufferFromClob() 

Load the XSL buffer from CLOB file  

loadXslBufferFromFile() 

Load the XSL buffer from file  

parseResBuffer() 

Parse the result buffer and refresh the tree view and source view  

parseXmlBuffer() 

Parse the XML buffer and refresh the tree view and source view  

parseXslBuffer() 

Parse the XSL buffer and refresh the tree view and source view  

saveResBuffer(String) 

Save the result buffer to file  

saveResBuffer(String, String) 

Save the result buffer to CLOB file  

saveResBufferToClob() 

Save the result buffer to CLOB file  

saveResBufferToFile() 

Save the result buffer to file  

saveXmlBuffer(String) 

Save the XML buffer to file  

saveXmlBuffer(String, String) 

Save the XML buffer to CLOB file  

saveXmlBufferToClob() 

Save the XML buffer to CLOB file  

saveXmlBufferToFile() 

Save the XML buffer to file  

saveXslBuffer(String) 

Save the XSL buffer to file  

saveXslBuffer(String, String) 

Save the XSL buffer to CLOB file  

saveXslBufferToClob() 

Save the XSL buffer to CLOB file  

saveXslBufferToFile() 

Save the XSL buffer to file  

setHostname(String) 

Set database host name  

setInstancename(String) 

Set database instance name  

setPassword(String) 

Set user password  

setPort(String) 

Set database port number  

setResBuffer(String) 

Set new text in the result buffer  

setResCLOBFileName(String) 

Set Result CLOB file name  

setResCLOBTableName(String) 

Set Result CLOB table name  

setResFileName(String) 

Set Result file name  

setResHtmlView(boolean) 

Show the result buffer as rendered HTML  

setResSourceEditView(boolean) 

Show the result buffer as XML source and enter edit mode  

setResSourceView(boolean) 

Show the result buffer as XML source  

setResTreeView(boolean) 

Show the result buffer as XML tree view  

setUsername(String) 

Set user name  

setXmlBuffer(String) 

Set new text in the XML buffer  

setXmlCLOBFileName(String) 

Set XML CLOB table name  

setXmlCLOBTableName(String) 

Set XML CLOB table name  

setXmlFileName(String) 

Set XML file name  

setXmlSourceEditView(boolean) 

Show the XML buffer as XML source and enter edit mode 

setXmlSourceView(boolean) 

Show the XML buffer as XML source  

setXmlTreeView(boolean) 

Show the XML buffer as tree  

setXslBuffer(String) 

Set new text in the XSL buffer  

setXslCLOBFileName(String) 

Set XSL CLOB file name  

setXslCLOBTableName(String) 

Set XSL CLOB table name  

setXslFileName(String) 

Set XSL file name  

setXslSourceEditView(boolean) 

Show the XSL buffer as XML source and enter edit mode  

setXslSourceView(boolean) 

Show the XSL buffer as XML source  

setXslTreeView(boolean) 

Show the XSL buffer as tree  

transformToDoc() 

Transfroms the content of the XML buffer by applying the stylesheet from the XSL buffer.  

transformToRes() 

Apply the stylesheet transformation from the XSL buffer to the XML in the XML buffer and stores the result into the result buffer  

transformToString() 

Transfroms the content of the XML buffer by applying the stylesheet from the XSL buffer.  

Class

XMLSourceView 

Shows an XML document. Recognizes the following XML token types: Tag, Attribute Name, Attribute Value, Comment, CDATA, PCDATA, PI Data, PI Name and NOTATION Symbol. Each token type has a foreground color and font. The default color/font settings can be changed by the user. Takes as input an org.w3c.dom.Document object. 

Fields

inputDOMDocument, jScrollPane, jTextPane, xmlStyledDocument 

Constructors

XMLSourceView() 

The class constructor. Creates an object of type XMLSourceView. 

Methods

fontGet(AttributeSet) 

Extracts and returns the font from a given attributeset. Parameters: attributeset - The source Attributeset. Returns: The extracted Font. 

fontSet(MutableAttributeSet, Font) 

Sets the mutableattributeset font. Parameters: mutableattributeset - The mutableattributeset to update, font - The new Font for the mutableattributeset. 

getAttributeNameFont() 

Returns the Attribute Value font. Returns: The Font object. 

getAttributeNameForeground() 

Returns the Attribute Name foreground color. Returns: The Color object. 

getAttributeValueFont() 

Returns the Attribute Value font. Returns: The Font object. 

getAttributeValueForeground() 

public java.awt.Color getAttributeValueForeground() Returns the Attribute Value foreground color. Returns: The Color object. 

getBackground() 

public java.awt.Color getBackground() Returns the background color.Overrides: java.awt.Component.getBackground() in class java.awt.Component Returns: The Color object. 

getCDATAFont() 

public java.awt.Font getCDATAFont() Returns the CDATA font. Returns: The Font object. 

getCDATAForeground() 

public java.awt.Color getCDATAForeground() Returns the CDATA foreground color. Returns: The Color object. 

getCommentDataFont() 

public java.awt.Font getCommentDataFont() Returns the Comment Data font. Returns: The Font object. 

getCommentDataForeground() 

public java.awt.Color getCommentDataForeground() Returns the Comment Data foreground color.Returns: The Color object  

getEditedText() 

public java.lang.String getEditedText() Returns the edited text. Returns: The String object containing the edited text. 

getJTextPane() 

public javax.swing.JTextPane getJTextPane() Returns the viewer JTextPane component. Returns: The JTextPane object used by XMLSourceViewer 

getMinimumSize() 

public java.awt.Dimension getMinimumSize() Returns the XMLSourceView minimal size. Overrides: javax.swing.JComponent.getMinimumSize() in class javax.swing.JComponent Returns: The Dimension object containing the XMLSourceView minimum size. 

getNodeAtOffset(int) 

public org.w3c.dom.Node getNodeAtOffset(int i) Returns the XML node at a given offset. Parameters: i - The node offset. Returns: The Node object from offset i. 

getPCDATAFont() 

public java.awt.Font getPCDATAFont() Returns the PCDATA font. Returns: The Font object. 

getPCDATAForeground() 

public java.awt.Color getPCDATAForeground() Returns the PCDATA foreground color. Returns: The Color object. 

getPIDataFont() 

public java.awt.Font getPIDataFont() Returns the PI Data font. Returns: The Font object 

getPIDataForeground() 

public java.awt.Color getPIDataForeground() Returns the PI Data foreground color. Returns: The Color object. 

getPINameFont() 

public java.awt.Font getPINameFont() Returns the PI Name font. Returns: The Font object. 

getPINameForeground() 

public java.awt.Color getPINameForeground() Returns the PI Data foreground color. Returns: The Color object. 

getSymbolFont() 

public java.awt.Font getSymbolFont() Returns the NOTATION Symbol font. Returns: The Font object. 

getSymbolForeground() 

public java.awt.Color getSymbolForeground() Returns the NOTATION Symbol foreground color.Returns: The Color object. 

getTagFont() 

public java.awt.Font getTagFont() Returns the Tag font. Returns: The Font object. 

getTagForeground() 

public java.awt.Color getTagForeground() Returns the Tag foreground color. Returns: The Color object. 

getText() 

public java.lang.String getText() Returns the XML document as a String. Returns: The String object containing the XML document. 

isEditable() 

public boolean isEditable() Returns boolean to indicate whether this object is editable. 

selectNodeAt(int) 

public void selectNodeAt(int i) Moves the cursor to XML Node at offset i. Parameters: i - The node offset. 

setAttributeNameFont(Font) 

public void setAttributeNameFont(java.awt.Font font) Sets the Attribute Name font. Parameters: font - The new Font for Attribute Name. 

setAttributeNameForeground(Color) 

public void setAttributeNameForeground(java.awt.Color color) Sets the Attribute Name foreground color.Parameters: color - The new Color for Attribute Name. 

setAttributeValueFont(Font) 

public void setAttributeValueFont(java.awt.Font font) Sets the Attribute Value font. Parameters: font - The new Font for Attribute Value. 

setAttributeValueForeground(Color) 

public void setAttributeValueForeground(java.awt.Color color) Sets the Attribute Value foreground color. Parameters: color - The new Color for Attribute Value. 

setBackground(Color) 

public void setBackground(java.awt.Color color) Sets the background color. Overrides: javax.swing.JComponent.setBackground(java.awt.Color) in class javax.swing.JComponent Parameters: color - The new background Color. 

setCDATAFont(Font) 

public void setCDATAFont(java.awt.Font font) Sets the CDATA font. Parameters: font - The new Font for CDATA. 

setCDATAForeground(Color) 

public void setCDATAForeground(java.awt.Color color) Sets the CDATA foreground color. Parameters: color - The new Color for CDATA. 

setCommentDataFont(Font) 

public void setCommentDataFont(java.awt.Font font) Sets the Comment font. Parameters: font - The new Font for the XML Comments. 

setCommentDataForeground(Color) 

public void setCommentDataForeground(java.awt.ColoSets the Comment foreground color. Parameters: color - The new Color for Comment.r color) 

setEditable(boolean) 

public void setEditable(boolean edit) Sets the specified boolean to indicate whether this object should be editable. Parameters: doc - The new boolean value. 

setPCDATAFont(Font) 

public void setPCDATAFont(java.awt.Font font) Sets the PCDATA font. Parameters: font - The new Font for PCDATA. 

setPCDATAForeground(Color) 

public void setPCDATAForeground(java.awt.Color color) Sets the PCDATA foreground color. Parameters: color - The new Color for PCDATA. 

setPIDataFont(Font)  

public void setPIDataFont(java.awt.Font font) Sets the PI Data font. Parameters: font - The new Font for PI Data. 

setPIDataForeground(Color) 

public void setPIDataForeground(java.awt.Color color) Sets the PI Data foreground color. Parameters: color - The new Color for PI Data. 

setPINameFont(Font) 

public void setPINameFont(java.awt.Font font) Sets the PI Name font. Parameters: font - The new Font for the PI Names. 

setPINameForeground(Color) 

public void setPINameForeground(java.awt.Color color) Sets the PI Name foreground color. Parameters: color - The new Color for PI Name. 

setSelectedNode(Node) 

public void setSelectedNode(org.w3c.dom.Node node) Sets the cursor position at the selected XML node. Parameters: node - The selected node. 

setSymbolFont(Font) 

public void setSymbolFont(java.awt.Font font) Sets the NOTATION Symbol font. Parameters: color - The new Font for NOTATION Symbol. 

setSymbolForeground(Color) 

public void setSymbolForeground(java.awt.Color color) Sets the NOTATION Symbol foreground color. Parameters: color - The new Color for NOTATION Symbol. 

setTagFont(Font) 

public void setTagFont(java.awt.Font font) Sets the Tag font. Parameters: font - The new Font for the XML Tags. 

setTagForeground(Color) 

public void setTagForeground(java.awt.Color color) Sets the Tag foreground color. Parameters: color - The new Color for the XML Tags. 

setXMLDocument(Document) 

public void setXMLDocument(org.w3c.dom.Document document) Associates the XMLviewer with a XML document. Parameters: doc - The Document document to display. See Also: getText() 

Class

DBAccess 

Maintains CLOB tables that can hold multiple XML and text documents. Each table is created using the statement: CREATE TABLE tablename FILENAME CHAR( 16) UNIQUE, FILEDATA CLOB) LOB(FILEDATA) STORE AS (DISABLE STORAGE IN ROW). Each XML (or text) document is stored as a row in the table and the FILENAME field holds a unique string that is used as a key to retrieve, update or delete the row. The document text is stored in the FILEDATA field that is a CLOB object. This CLOB tables are automatically maintained by the transviewer bean. The CLOB tables maintained by this class can be later used by the transviewer bean. The class creates and deletes CLOB tables, list a CLOB table content and also add, replace or delete text documents in this CLOB tables. 

Constructors

DBAccess() 

public DBAccess() 

Methods

createBLOBTable(Connection, String) 

Create BLOB table Parameters: con - - the Connection object tablename - - the table name Returns: true if successfull 

createXMLTable(Connection, String) 

Create XML table Parameters: con - - the Connection object, tablename - - the table name Returns: true if successfull 

deleteBLOBName(Connection, String, String) 

Delete binary file from BLOB table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name Returns: true if successfull 

deleteXMLName(Connection, String, String) 

Delete file from XML table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name Returns: true if successfull 

dropBLOBTable(Connection, String) 

public boolean dropBLOBTable(java.sql.Connection con, java.lang.String tablename) Delete BLOB table Parameters: con - - the Connection object, tablename - - the table name Returns: true if successfull 

dropXMLTable(Connection, String) 

public boolean dropXMLTable(java.sql.Connection con, java.lang.String tablename) Delete XML table Parameters: con - - the Connection object, tablename - - the table name Returns: true if successfull 

getBLOBData(Connection, String, String) 

public byte[] getBLOBData(java.sql.Connection con, java.lang.String tablename, java.lang.String xmlname) Retrieve binary file from BLOB table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name Returns: file as a byte array 

getNameSize() 

public int getNameSize() Returns the size of the field where the filename is kept. Returns: filename size 

getXMLData(Connection, String, String) 

public java.lang.String getXMLData(java.sql.Connection con, java.lang.String tablename, java.lang.String xmlname) Retrieve text file from XML table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name Returns: file as a string 

getXMLNames(Connection, String) 

public java.lang.String[] getXMLNames(java.sql.Connection con, java.lang.String tablename) Returns all file names in XML table Parameters: con - - the Connection object, tablename - - the table name Returns: String array with all file names in this table 

getXMLTableNames(Connection, String) 

public java.lang.String[] getXMLTableNames(java.sql.Connection con, java.lang.String tablePrefix) Gets all XML tables with names starting with a given string Parameters: con - - the Connection object, tablePrefix - - table prefix string Returns: array of all XML tables that begin with tablePrefix 

insertBLOBData(Connection, String, String, byte[]) 

public boolean insertBLOBData(java.sql.Connection con, java.lang.String tablename, java.lang.String xmlname, byte[] xmldata) Inserts binary file as a row in BLOB table Parameters: con - - the Connection object tablename - - the table name, xmlname - - the file name, xmldata - - byte array with file data Returns: true if successfull 

insertXMLData(Connection, String, String, String)  

public boolean insertXMLData(java.sql.Connection con, java.lang.String tablename, java.lang.String xmlname, java.lang.String xmldata) Inserts text file as a row in XML table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name, xmldata - - string with the file data Returns: true if successfull 

isXMLTable(Connection, String) 

public boolean isXMLTable(java.sql.Connection con, java.lang.String tablename) Check if the table is XML table. Parameters: con - - the Connection object, tableName - - the table name to test Returns: true if this is XML table 

replaceXMLData(Connection, String, String, String) 

public boolean replaceXMLData(java.sql.Connection con, java.lang.String tablename, java.lang.String xmlname, java.lang.String xmldata) Replace text file as a row in XML table Parameters: con - - the Connection object, tablename - - the table name, xmlname - - the file name, xmldata - - string with the file data Returns: true if successfull 

xmlTableExists(Connection, String) 

public boolean xmlTableExists(java.sql.Connection con, java.lang.String tablename) Checks if the XML table exists Parameters: con - - the Connection object, tablename - - the table name Returns: true if the table exists