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Java Source Code / Java Documentation » J2EE » Sofia » com.salmonllc.html 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.salmonllc.html.HtmlComponent
      com.salmonllc.html.HtmlFileUpload

HtmlFileUpload
public class HtmlFileUpload extends HtmlComponent (Code)
This class will generate a file upload component.


Field Summary
 byte[]_content
    
 String_fileName
    
 boolean_fileUploaded
    
 Vector_listeners
    
 String_mimeType
    
 String_shortFileName
    
 int_size
    

Constructor Summary
public  HtmlFileUpload(String name, HtmlPage p)
     Constructs a new File Upload.
public  HtmlFileUpload(String name, String theme, HtmlPage p)
     Constructs a new File Upload.

Method Summary
protected  voidaddEvent(FileUploadEvent e)
     This method was created in VisualAge.
public  voidaddFileUploadListener(FileUploadListener l)
     This method adds a listener the will be notified when a file is uploaded.
public  voidclearContent()
    
public  booleanexecuteEvent(int eventType)
     This method should be implemented by subclasses of this component that will events.
public  voidgenerateHTML(java.io.PrintWriter p, int rowNo)
    
public  byte[]getContent()
     This method returns the contents of the file uploaded.
public  StringgetFileName()
     This method returns the name of the file uploaded.
public  StringgetFontEndTag()
     This method gets the end font tag for the component.
public  StringgetFontStartTag()
     This method gets the start font tag for the component.
public  StringgetMimeType()
     This method returns the name of the mimeType uploaded.
public  StringgetShortFileName()
     This method returns the short name of the file uploaded.
public  intgetSize()
     This method gets the size of the component.
public  intgetTabIndex()
    
public  StringgetTheme()
     This method returns the property theme for the component.
public  booleanisEnabled()
    
public  booleanprocessParms(Hashtable parms, int row)
    
protected  voidremoveEvent(int index)
     This method was created in VisualAge.
public  voidremoveFileUploadListener(FileUploadListener l)
     This method removes a listener from the list that will be notified if the text in the component changes.
public  voidreset()
     This method will clear all pending events from the event queue for this component.
public  voidsetColumns(DataStoreBuffer ds, String fileNameColumn, String shortFileNameColumn, String mimeTypeColumn, String contentColumn)
     Use this method to bind the component to columns in a DataStore.
public  voidsetColumns(DataStoreBuffer ds, String fileNameColumn, String mimeTypeColumn, String contentColumn)
     Use this method to bind the component to columns in a DataStore.
public  voidsetEnabled(boolean enabled)
    
public  voidsetFileName(String fileName)
     This method returns the name of the file to be uploaded.
public  voidsetFontEndTag(String value)
     This method sets the end font tag for the component.
public  voidsetFontStartTag(String value)
     This method sets the start font tag for the component.
public  voidsetSize(int size)
     This method sets the size of the component.
public  voidsetTabIndex(int val)
    
Parameters:
  sets - the tab index html attribute.
public  voidsetTheme(String theme)
     This method sets the property theme for the component.

Field Detail
_content
byte[] _content(Code)



_fileName
String _fileName(Code)



_fileUploaded
boolean _fileUploaded(Code)



_listeners
Vector _listeners(Code)



_mimeType
String _mimeType(Code)



_shortFileName
String _shortFileName(Code)



_size
int _size(Code)




Constructor Detail
HtmlFileUpload
public HtmlFileUpload(String name, HtmlPage p)(Code)
Constructs a new File Upload.
Parameters:
  name - Each component on a page must have a unique name.
Parameters:
  p - A Page object that will be used to initialize any properties in the object.



HtmlFileUpload
public HtmlFileUpload(String name, String theme, HtmlPage p)(Code)
Constructs a new File Upload.
Parameters:
  name - Each component on a page must have a unique name.
Parameters:
  theme - The theme to use for loading properties.
Parameters:
  p - A Page object that will be used to initialize any properties in the object.




Method Detail
addEvent
protected void addEvent(FileUploadEvent e)(Code)
This method was created in VisualAge.
Parameters:
  e - com.salmonllc.html.events.ValueChangedEvent



addFileUploadListener
public void addFileUploadListener(FileUploadListener l)(Code)
This method adds a listener the will be notified when a file is uploaded.
Parameters:
  l - The listener to add.



clearContent
public void clearContent()(Code)
Clears the content to free memory for big uploads



executeEvent
public boolean executeEvent(int eventType) throws Exception(Code)
This method should be implemented by subclasses of this component that will events. This method should notify each of the component's listeners that an event occured.
Parameters:
  eventType - valid Types are EVENT_SUBMIT and EVENT_OTHER



generateHTML
public void generateHTML(java.io.PrintWriter p, int rowNo)(Code)



getContent
public byte[] getContent()(Code)
This method returns the contents of the file uploaded.



getFileName
public String getFileName()(Code)
This method returns the name of the file uploaded.



getFontEndTag
public String getFontEndTag()(Code)
This method gets the end font tag for the component.



getFontStartTag
public String getFontStartTag()(Code)
This method gets the start font tag for the component.



getMimeType
public String getMimeType()(Code)
This method returns the name of the mimeType uploaded.



getShortFileName
public String getShortFileName()(Code)
This method returns the short name of the file uploaded.



getSize
public int getSize()(Code)
This method gets the size of the component.



getTabIndex
public int getTabIndex()(Code)



getTheme
public String getTheme()(Code)
This method returns the property theme for the component.



isEnabled
public boolean isEnabled()(Code)



processParms
public boolean processParms(Hashtable parms, int row)(Code)



removeEvent
protected void removeEvent(int index)(Code)
This method was created in VisualAge.



removeFileUploadListener
public void removeFileUploadListener(FileUploadListener l)(Code)
This method removes a listener from the list that will be notified if the text in the component changes.
Parameters:
  l - The listener to remove.



reset
public void reset()(Code)
This method will clear all pending events from the event queue for this component.



setColumns
public void setColumns(DataStoreBuffer ds, String fileNameColumn, String shortFileNameColumn, String mimeTypeColumn, String contentColumn)(Code)
Use this method to bind the component to columns in a DataStore.
Parameters:
  ds - The datastore to bind to.
Parameters:
  fileNameColumn - The column in the datastore to put the filename
Parameters:
  shortFileNameColumn - The column in the datastore to put the short filename
Parameters:
  mimeTypeColumn - The column in the datastore to put the mimetype
Parameters:
  contentColumn - The column in the datastore to put the content



setColumns
public void setColumns(DataStoreBuffer ds, String fileNameColumn, String mimeTypeColumn, String contentColumn)(Code)
Use this method to bind the component to columns in a DataStore.
Parameters:
  ds - The datastore to bind to.
Parameters:
  fileNameColumn - The column in the datastore to put the filename
Parameters:
  mimeTypeColumn - The column in the datastore to put the mimetype
Parameters:
  contentColumn - The column in the datastore to put the content



setEnabled
public void setEnabled(boolean enabled)(Code)



setFileName
public void setFileName(String fileName)(Code)
This method returns the name of the file to be uploaded.



setFontEndTag
public void setFontEndTag(String value)(Code)
This method sets the end font tag for the component.



setFontStartTag
public void setFontStartTag(String value)(Code)
This method sets the start font tag for the component.



setSize
public void setSize(int size)(Code)
This method sets the size of the component.



setTabIndex
public void setTabIndex(int val)(Code)

Parameters:
  sets - the tab index html attribute. You can also pass TAB_INDEX_DEFAULT to use the default tab index for the component or TAB_INDEX_NONE to keep this component from being tabbed to



setTheme
public void setTheme(String theme)(Code)
This method sets the property theme for the component.
Parameters:
  theme - The theme to use.



Fields inherited from com.salmonllc.html.HtmlComponent
final public static int DISABLED_ATTRIBUTE_USE_NEVER(Code)(Java Doc)
final public static int DISABLED_ATTRIBUTE_USE_ON_SUPPORTED_BROWSERS(Code)(Java Doc)
final public static int DISABLED_ATTRIBUTE_USE_SYSTEM_DEFAULT(Code)(Java Doc)
final public static int EVENT_NONE(Code)(Java Doc)
final public static int EVENT_OTHER(Code)(Java Doc)
final public static int EVENT_SUBMIT(Code)(Java Doc)
protected String _class(Code)(Java Doc)
String _fullName(Code)(Java Doc)
protected boolean _generateNewline(Code)(Java Doc)
String _name(Code)(Java Doc)
protected HtmlComponent _parent(Code)(Java Doc)
protected boolean _visible(Code)(Java Doc)
final protected static boolean debug(Code)(Java Doc)

Methods inherited from com.salmonllc.html.HtmlComponent
public void doBinding() throws Exception(Code)(Java Doc)
public String encodeURL(String url)(Code)(Java Doc)
public StringBuffer encodeURL(StringBuffer url)(Code)(Java Doc)
public boolean executeEvent(int eventType) throws Exception(Code)(Java Doc)
public static String fixSpecialHTMLCharacters(String input)(Code)(Java Doc)
abstract public void generateHTML(PrintWriter p, int rowNo) throws Exception(Code)(Java Doc)
public void generateHTML(PrintWriter p, int rowStart, int rowEnd) throws Exception(Code)(Java Doc)
protected String generateImageURL()(Code)(Java Doc)
public void generateInitialHTML(PrintWriter p) throws Exception(Code)(Java Doc)
public String getClassName()(Code)(Java Doc)
public String getDataSource()(Code)(Java Doc)
public int getFormIndex()(Code)(Java Doc)
public String getFormString()(Code)(Java Doc)
public String getFullName()(Code)(Java Doc)
public String getName()(Code)(Java Doc)
public HtmlPage getPage()(Code)(Java Doc)
public HtmlComponent getParent()(Code)(Java Doc)
protected String getPortletNameSpace()(Code)(Java Doc)
protected String getSiteMapEntryName(String url)(Code)(Java Doc)
public String getTheme()(Code)(Java Doc)
public int getUseDisabledAttribute()(Code)(Java Doc)
public boolean getVisible()(Code)(Java Doc)
public boolean getVisible(boolean checkParents)(Code)(Java Doc)
public boolean processParms(Hashtable parms, int rowNo) throws Exception(Code)(Java Doc)
public void reset()(Code)(Java Doc)
public void setClassName(String sClass)(Code)(Java Doc)
public void setDataSource(String dataSource)(Code)(Java Doc)
public void setFormIndex(int formIndex)(Code)(Java Doc)
public void setGenerateNewline(boolean enable)(Code)(Java Doc)
public void setName(String name)(Code)(Java Doc)
public void setPage(HtmlPage p)(Code)(Java Doc)
public void setParent(HtmlComponent parent)(Code)(Java Doc)
public void setTheme(String theme)(Code)(Java Doc)
public void setUseDisabledAttribute(int i)(Code)(Java Doc)
public void setVisible(boolean visible)(Code)(Java Doc)
public String toString()(Code)(Java Doc)
public String translateSiteMapURL(String url)(Code)(Java Doc)
protected boolean useDisabledAttribute()(Code)(Java Doc)

Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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