abstractgraphic.html

Geotools是一个开源的Java GIS工具包,可利用它来开发符合标准的地理信息系统。Geotools提供了OGC(Open Geospatial Consortium)规范的一个实现来作为他们的

<A NAME="isShowingAnchorHandles()"><!-- --></A><H3>
isShowingAnchorHandles</H3>
<PRE>
public boolean <B>isShowingAnchorHandles</B>()</PRE>
<DL>
<DD>Returns the boolean flag that indicates whether this object is showing anchor handles.
 Anchor handles allow the object to be moved in the display.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>isShowingAnchorHandles</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="addGraphicListener(org.opengis.go.display.event.GraphicListener)"><!-- --></A><H3>
addGraphicListener</H3>
<PRE>
public void <B>addGraphicListener</B>(GraphicListener&nbsp;listener)</PRE>
<DL>
<DD>Adds the given  to this 's list of listeners.
 s are notified of key, mouse, and change events that affect
 this .
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>addGraphicListener</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="removeGraphicListener(org.opengis.go.display.event.GraphicListener)"><!-- --></A><H3>
removeGraphicListener</H3>
<PRE>
public void <B>removeGraphicListener</B>(GraphicListener&nbsp;listener)</PRE>
<DL>
<DD>Removes the given  from this 's list of listeners.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>removeGraphicListener</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="fireGraphicEvent(org.opengis.go.display.event.GraphicEvent)"><!-- --></A><H3>
fireGraphicEvent</H3>
<PRE>
public void <B>fireGraphicEvent</B>(GraphicEvent&nbsp;event)</PRE>
<DL>
<DD>Calls the graphic event method of all s in this 's
 list of listeners. The listeners need to determine which subclassed event is called and
 what event-specific action was taken.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>fireGraphicEvent</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAutoEdit()"><!-- --></A><H3>
getAutoEdit</H3>
<PRE>
public boolean <B>getAutoEdit</B>()</PRE>
<DL>
<DD>Returns the auto edit value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getAutoEdit</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setAutoEdit(boolean)"><!-- --></A><H3>
setAutoEdit</H3>
<PRE>
public void <B>setAutoEdit</B>(boolean&nbsp;autoEdit)</PRE>
<DL>
<DD>Sets the auto edit value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setAutoEdit</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getDragSelectable()"><!-- --></A><H3>
getDragSelectable</H3>
<PRE>
public boolean <B>getDragSelectable</B>()</PRE>
<DL>
<DD>Returns the drag selectable value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getDragSelectable</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setDragSelectable(boolean)"><!-- --></A><H3>
setDragSelectable</H3>
<PRE>
public void <B>setDragSelectable</B>(boolean&nbsp;dragSelectable)</PRE>
<DL>
<DD>Sets the drag selectable value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setDragSelectable</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getPickable()"><!-- --></A><H3>
getPickable</H3>
<PRE>
public boolean <B>getPickable</B>()</PRE>
<DL>
<DD>Returns the pickable value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getPickable</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setPickable(boolean)"><!-- --></A><H3>
setPickable</H3>
<PRE>
public void <B>setPickable</B>(boolean&nbsp;pickable)</PRE>
<DL>
<DD>Sets the pickable value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setPickable</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSelected()"><!-- --></A><H3>
getSelected</H3>
<PRE>
public boolean <B>getSelected</B>()</PRE>
<DL>
<DD>Returns the selected value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getSelected</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setSelected(boolean)"><!-- --></A><H3>
setSelected</H3>
<PRE>
public void <B>setSelected</B>(boolean&nbsp;selected)</PRE>
<DL>
<DD>Sets the selected value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setSelected</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getBlinking()"><!-- --></A><H3>
getBlinking</H3>
<PRE>
public boolean <B>getBlinking</B>()</PRE>
<DL>
<DD>Returns the blinking value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getBlinking</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setBlinking(boolean)"><!-- --></A><H3>
setBlinking</H3>
<PRE>
public void <B>setBlinking</B>(boolean&nbsp;blinking)</PRE>
<DL>
<DD>Sets the blinking value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setBlinking</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getBlinkPattern()"><!-- --></A><H3>
getBlinkPattern</H3>
<PRE>
public float[] <B>getBlinkPattern</B>()</PRE>
<DL>
<DD>Returns the blink pattern value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getBlinkPattern</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setBlinkPattern(float[])"><!-- --></A><H3>
setBlinkPattern</H3>
<PRE>
public void <B>setBlinkPattern</B>(float[]&nbsp;blinkPattern)</PRE>
<DL>
<DD>Sets the blink pattern value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setBlinkPattern</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSymbology()"><!-- --></A><H3>
getSymbology</H3>
<PRE>
public Symbology <B>getSymbology</B>()</PRE>
<DL>
<DD>Returns a symbology object that will be used to override some, if not
 all, of the graphical properties of  using this style.
 This will be null by default.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getSymbology</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setSymbology(org.opengis.go.display.style.Symbology)"><!-- --></A><H3>
setSymbology</H3>
<PRE>
public void <B>setSymbology</B>(Symbology&nbsp;symbology)</PRE>
<DL>
<DD>Sets the symbology object that will be used to override some, if not
 all, of the graphical properties of  using this style.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setSymbology</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMaxScale()"><!-- --></A><H3>
getMaxScale</H3>
<PRE>
public double <B>getMaxScale</B>()</PRE>
<DL>
<DD>Returns the max scale value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getMaxScale</CODE> in interface <CODE>Graphic</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setMaxScale(double)"><!-- --></A><H3>
setMaxScale</H3>