Package org.htmlparser.beans

Class HTMLTextBean

  • All Implemented Interfaces:
    java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.Scrollable
    public class HTMLTextBean
extends javax.swing.JTextArea
implements java.io.Serializable, java.beans.PropertyChangeListener
    Display the textual URL contents.
    Author:
    Derrick Oswald Created on December 24, 2002, 3:49 PM
    See Also:
    Serialized Form

    • Nested Class Summary

      • Nested classes/interfaces inherited from class javax.swing.JTextArea

        javax.swing.JTextArea.AccessibleJTextArea

      • Nested classes/interfaces inherited from class javax.swing.text.JTextComponent

        javax.swing.text.JTextComponent.AccessibleJTextComponent, javax.swing.text.JTextComponent.DropLocation, javax.swing.text.JTextComponent.KeyBinding

      • Nested classes/interfaces inherited from class javax.swing.JComponent

        javax.swing.JComponent.AccessibleJComponent

      • Nested classes/interfaces inherited from class java.awt.Container

        java.awt.Container.AccessibleAWTContainer

      • Nested classes/interfaces inherited from class java.awt.Component

        java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected StringBean mBean
      The underlying bean that provides our htmlparser specific properties.

      • Fields inherited from class javax.swing.text.JTextComponent

        DEFAULT_KEYMAP, FOCUS_ACCELERATOR_KEY

      • Fields inherited from class javax.swing.JComponent

        listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

      • Fields inherited from class java.awt.Component

        accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

      • Fields inherited from interface java.awt.image.ImageObserver

        ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

    • Constructor Summary

      Constructors 
      Constructor Description
      HTMLTextBean()
      Creates a new HTMLTextBean.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Add a PropertyChangeListener to the listener list.
      StringBean getBean()
      Return the underlying bean object.
      boolean getCollapse()
      Get the current 'collapse whitespace' state.
      java.net.URLConnection getConnection()
      Getter for property Connection.
      boolean getLinks()
      Getter for property links.
      java.awt.Dimension getMinimumSize()
      Return the minimum dimension for this visible bean.
      boolean getReplaceNonBreakingSpaces()
      Get the current 'replace non breaking spaces' state.
      java.lang.String getStrings()
      Getter for property strings.
      java.lang.String getURL()
      Getter for property URL.
      void propertyChange​(java.beans.PropertyChangeEvent event)
      Responds to changes in the underlying bean's properties.
      void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Remove a PropertyChangeListener from the listener list.
      void setCollapse​(boolean collapse)
      Set the current 'collapse whitespace' state.
      void setConnection​(java.net.URLConnection connection)
      Setter for property Connection.
      void setLinks​(boolean links)
      Setter for property links.
      void setReplaceNonBreakingSpaces​(boolean replace)
      Set the 'replace non breaking spaces' state.
      void setURL​(java.lang.String url)
      Setter for property URL.

      • Methods inherited from class javax.swing.JTextArea

        append, createDefaultModel, getAccessibleContext, getColumns, getColumnWidth, getLineCount, getLineEndOffset, getLineOfOffset, getLineStartOffset, getLineWrap, getPreferredScrollableViewportSize, getPreferredSize, getRowHeight, getRows, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getTabSize, getUIClassID, getWrapStyleWord, insert, paramString, replaceRange, setColumns, setFont, setLineWrap, setRows, setTabSize, setWrapStyleWord

      • Methods inherited from class javax.swing.text.JTextComponent

        addCaretListener, addInputMethodListener, addKeymap, copy, cut, fireCaretUpdate, getActions, getCaret, getCaretColor, getCaretListeners, getCaretPosition, getDisabledTextColor, getDocument, getDragEnabled, getDropLocation, getDropMode, getFocusAccelerator, getHighlighter, getInputMethodRequests, getKeymap, getKeymap, getMargin, getNavigationFilter, getPrintable, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getSelectedText, getSelectedTextColor, getSelectionColor, getSelectionEnd, getSelectionStart, getText, getText, getToolTipText, getUI, isEditable, loadKeymap, modelToView, modelToView2D, moveCaretPosition, paste, print, print, print, processInputMethodEvent, read, removeCaretListener, removeKeymap, removeNotify, replaceSelection, restoreComposedText, saveComposedText, select, selectAll, setCaret, setCaretColor, setCaretPosition, setComponentOrientation, setDisabledTextColor, setDocument, setDragEnabled, setDropMode, setEditable, setFocusAccelerator, setHighlighter, setKeymap, setMargin, setNavigationFilter, setSelectedTextColor, setSelectionColor, setSelectionEnd, setSelectionStart, setText, setUI, updateUI, viewToModel, viewToModel2D, write

      • Methods inherited from class javax.swing.JComponent

        addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

      • Methods inherited from class java.awt.Container

        add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

      • Methods inherited from class java.awt.Component

        action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • mBean

        protected StringBean mBean
        The underlying bean that provides our htmlparser specific properties.

    • Constructor Detail

      • HTMLTextBean

        public HTMLTextBean()
        Creates a new HTMLTextBean. This uses an underlying StringBean and displays the text.

    • Method Detail

      • getMinimumSize

        public java.awt.Dimension getMinimumSize()
        Return the minimum dimension for this visible bean.
        Overrides:
        getMinimumSize in class javax.swing.JComponent
        Returns:
        a minimum bounding box for this bean.

      • addPropertyChangeListener

        public void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)
        Add a PropertyChangeListener to the listener list. The listener is registered for all properties.

        Delegates to the underlying StringBean

        Overrides:
        addPropertyChangeListener in class java.awt.Container
        Parameters:
        listener - The PropertyChangeListener to be added.

      • removePropertyChangeListener

        public void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)
        Remove a PropertyChangeListener from the listener list. This removes a registered PropertyChangeListener.

        Delegates to the underlying StringBean

        Overrides:
        removePropertyChangeListener in class java.awt.Component
        Parameters:
        listener - The PropertyChangeListener to be removed.

      • getBean

        public StringBean getBean()
        Return the underlying bean object. Creates a new one if it hasn't been initialized yet.
        Returns:
        The StringBean this bean uses to fetch text.

      • getStrings

        public java.lang.String getStrings()
        Getter for property strings.

        Delegates to the underlying StringBean

        Returns:
        Value of property strings.

      • getLinks

        public boolean getLinks()
        Getter for property links.

        Delegates to the underlying StringBean

        Returns:
        Value of property links.

      • setLinks

        public void setLinks​(boolean links)
        Setter for property links.

        Delegates to the underlying StringBean

        Parameters:
        links - New value of property links.

      • getURL

        public java.lang.String getURL()
        Getter for property URL.

        Delegates to the underlying StringBean

        Returns:
        Value of property URL.

      • setURL

        public void setURL​(java.lang.String url)
        Setter for property URL.

        Delegates to the underlying StringBean

        Parameters:
        url - New value of property URL.

      • getReplaceNonBreakingSpaces

        public boolean getReplaceNonBreakingSpaces()
        Get the current 'replace non breaking spaces' state.
        Returns:
        The true if non-breaking spaces (character ' ', numeric character reference &160; or character entity reference  ) are to be replaced with normal spaces (character ' ').

      • setReplaceNonBreakingSpaces

        public void setReplaceNonBreakingSpaces​(boolean replace)
        Set the 'replace non breaking spaces' state.
        Parameters:
        replace - true if non-breaking spaces (character ' ', numeric character reference &160; or character entity reference  ) are to be replaced with normal spaces (character ' ').

      • getCollapse

        public boolean getCollapse()
        Get the current 'collapse whitespace' state. If set to true this emulates the operation of browsers in interpretting text where auser agents should collapse input white space sequences when producing output inter-word space. See HTML specification section 9.1 White space http://www.w3.org/TR/html4/struct/text.html#h-9.1
        Returns:
        true if sequences of whitespace (space ' ', tab ' ', form feed '', zero-width space '​', carriage-return '\r' and newline '\n') are to be replaced with a single space.

      • setCollapse

        public void setCollapse​(boolean collapse)
        Set the current 'collapse whitespace' state.
        Parameters:
        collapse - If true, sequences of whitespace will be reduced to a single space.

      • getConnection

        public java.net.URLConnection getConnection()
        Getter for property Connection.
        Returns:
        Value of property Connection.

      • setConnection

        public void setConnection​(java.net.URLConnection connection)
        Setter for property Connection.
        Parameters:
        connection - New value of property Connection.

      • propertyChange

        public void propertyChange​(java.beans.PropertyChangeEvent event)
        Responds to changes in the underlying bean's properties.
        Specified by:
        propertyChange in interface java.beans.PropertyChangeListener
        Parameters:
        event - The event triggering this listener method call.