Package org.gvsig.lrs.lib.impl.expressionevaluator.function.lrs

Class STLineLocatePointFunction

java.lang.Object
org.gvsig.expressionevaluator.spi.AbstractFunction
org.gvsig.expressionevaluator.spi.AbstractGeometryFunction
org.gvsig.lrs.lib.impl.expressionevaluator.function.lrs.STLineLocatePointFunction
All Implemented Interfaces:
org.gvsig.expressionevaluator.Function
public class STLineLocatePointFunction extends org.gvsig.expressionevaluator.spi.AbstractGeometryFunction

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    FUNCTION_ST_LINELOCATEPOINT
     

    Fields inherited from class org.gvsig.expressionevaluator.spi.AbstractFunction

    LOGGER, TYPE_BIGDECIMAL, TYPE_BOOLEAN, TYPE_DATE, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INT, TYPE_LONG, TYPE_NULL, TYPE_STRING

    Fields inherited from interface org.gvsig.expressionevaluator.Function

    GROUP_AGGREGATE, GROUP_BOOLEAN, GROUP_CONVERSION, GROUP_DATETIME, GROUP_NUMERIC, GROUP_OGC, GROUP_OTHER, GROUP_PROGRAMMING, GROUP_STRING

  • Constructor Summary

    Constructors
    Constructor
    Description
    STLineLocatePointFunction()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    allowConstantFolding()
     
    Object
    call(org.gvsig.expressionevaluator.Interpreter interpreter, Object[] args)
     
    static double
    lineLocatePoint(org.gvsig.fmap.geom.Geometry geom, org.gvsig.fmap.geom.primitive.Point point)
     

    Methods inherited from class org.gvsig.expressionevaluator.spi.AbstractGeometryFunction

    getGeom, getGeom, getPoint

    Methods inherited from class org.gvsig.expressionevaluator.spi.AbstractFunction

    addAlias, aliases, argc, call, checkDoubleValue, checkFloatValue, description, descriptionArgs, getBigDecimal, getBoolean, getBoolean, getBoolean, getBoolean, getBoolean, getComparable, getComparable, getDate, getDate, getDouble, getDouble, getFile, getFile, getFloat, getFloat, getFullDescription, getInt, getInt, getInt, getJsonArray, getJsonArray, getJsonObject, getJsonObject, getJsonStructure, getJsonStructure, getList, getLocalDateTime, getLocalDateTime, getLong, getLong, getObject, getObject, getStr, getStr, getType, getURL, group, isHidden, isNull, isOperator, isSQLCompatible, name, returnType, setDescription, setDescriptionArgs, setReturnType, setTemplate, template, toBoolean, toString, toString, toValue, useArgumentsInsteadObjects

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.gvsig.expressionevaluator.Function

    addAlias, aliases, argc, call, description, descriptionArgs, getFullDescription, group, isHidden, isOperator, isSQLCompatible, name, returnType, template, toString, toValue, useArgumentsInsteadObjects

  • Field Details

  • Constructor Details

    • STLineLocatePointFunction

      public STLineLocatePointFunction()

  • Method Details

    • allowConstantFolding

      public boolean allowConstantFolding()
      Specified by:
      allowConstantFolding in interface org.gvsig.expressionevaluator.Function
      Overrides:
      allowConstantFolding in class org.gvsig.expressionevaluator.spi.AbstractFunction

    • call

      public Object call(org.gvsig.expressionevaluator.Interpreter interpreter, Object[] args) throws Exception
      Throws:
      Exception

    • lineLocatePoint

      public static double lineLocatePoint(org.gvsig.fmap.geom.Geometry geom, org.gvsig.fmap.geom.primitive.Point point) throws Exception
      Throws:
      Exception