Class PointArrayTag

java.lang.Object
jakarta.servlet.jsp.tagext.TagSupport
org.deltava.taglib.JSTag
org.deltava.taglib.mapbox.MapEntryTag
org.deltava.taglib.mapbox.PointArrayTag
All Implemented Interfaces:
jakarta.servlet.jsp.tagext.IterationTag, jakarta.servlet.jsp.tagext.JspTag, jakarta.servlet.jsp.tagext.Tag, Serializable
public class PointArrayTag extends MapEntryTag
A JSP Tag to generate a GeoJSON LineString object.
Since:
12.0
Version:
12.0
Author:
Luke
See Also:

  • Field Summary

    Fields inherited from class JSTag

    _jsVarName
    Modifier and Type
    Field
    Description
    protected String
    _jsVarName
    The name of the Javascript variable to create.

    Fields inherited from class jakarta.servlet.jsp.tagext.TagSupport

    id, pageContext

    Fields inherited from interface jakarta.servlet.jsp.tagext.IterationTag

    EVAL_BODY_AGAIN

    Fields inherited from interface jakarta.servlet.jsp.tagext.Tag

    EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

  • Constructor Summary

    Constructors
    Constructor
    Description
    PointArrayTag()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    doEndTag()
     
    int
    doStartTag()
    Executed before the Tag is rendered.
    void
    release()
     
    void
    setItems(Collection<GeoLocation> points)
    Sets the points used to generate the array.

    Methods inherited from class MapEntryTag

    generateIconMarker, generateMarker, getAPIVersion
    Modifier and Type
    Method
    Description
    protected static String
    generateIconMarker(GeoLocation loc, int paletteCode, int iconCode, String infoBox, String label)
    Generates a call to googleIconMarker() to generate a Google Maps icon marker.
    protected static String
    generateMarker(GeoLocation loc, String color, String infoBox, String label)
    Generates a call to googleMarker() to generate a Google Maps marker.
    protected int
    getAPIVersion()
    Returns the MapBox API version used on this page.

    Methods inherited from class JSTag

    setConst, setVar, writeVariableName
    Modifier and Type
    Method
    Description
    final void
    setConst(boolean isConst)
    Marks the JavaScript variable as a constnt.
    final void
    setVar(String varName)
    Sets the JavaScript variable to create.
    protected void
    writeVariableName()
    Writes the variable name to the JSP output stream

    Methods inherited from class jakarta.servlet.jsp.tagext.TagSupport

    doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

    Methods inherited from class Object

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

  • Constructor Details

    • PointArrayTag

      public PointArrayTag()

  • Method Details

    • setItems

      public void setItems(Collection<GeoLocation> points)
      Sets the points used to generate the array.
      Parameters:
      points - a Collection of GeoLocations

    • release

      public void release()
      Specified by:
      release in interface jakarta.servlet.jsp.tagext.Tag
      Overrides:
      release in class JSTag

    • doStartTag

      public int doStartTag()
      Description copied from class: MapEntryTag
      Executed before the Tag is rendered. This will check for the presence of required JavaScript files in the request. Tags that do not require this check can override this method.
      Specified by:
      doStartTag in interface jakarta.servlet.jsp.tagext.Tag
      Overrides:
      doStartTag in class MapEntryTag
      Returns:
      TagSupport.SKIP_BODY always

    • doEndTag

      public int doEndTag() throws jakarta.servlet.jsp.JspException
      Specified by:
      doEndTag in interface jakarta.servlet.jsp.tagext.Tag
      Overrides:
      doEndTag in class jakarta.servlet.jsp.tagext.TagSupport
      Throws:
      jakarta.servlet.jsp.JspException