Package org.locationtech.proj4j.io

Class Proj4FileReader

  • public class Proj4FileReader
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      Proj4FileReader()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private static void addParam​(java.util.List v, java.lang.String key, java.lang.String value)  
      private java.io.StreamTokenizer createTokenizer​(java.io.BufferedReader reader)  
      java.lang.String[] getParameters​(java.lang.String crsName)
      Gets the list of PROJ.4 parameters which define the coordinate system specified by name.
      private static Pair<java.lang.String,​java.util.List> parseTokenizer​(java.io.StreamTokenizer t)  
      java.lang.String readEpsgCodeFromFile​(java.lang.String[] params)  
      private java.lang.String[] readFile​(java.io.BufferedReader reader, java.lang.String name)  
      java.lang.String[] readParametersFromFile​(java.lang.String authorityCode, java.lang.String name)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Proj4FileReader

        public Proj4FileReader()

    • Method Detail

      • readParametersFromFile

        public java.lang.String[] readParametersFromFile​(java.lang.String authorityCode,
                                                 java.lang.String name)
                                          throws java.io.IOException
        Throws:
        java.io.IOException

      • createTokenizer

        private java.io.StreamTokenizer createTokenizer​(java.io.BufferedReader reader)

      • readFile

        private java.lang.String[] readFile​(java.io.BufferedReader reader,
                                    java.lang.String name)
                             throws java.io.IOException
        Throws:
        java.io.IOException

      • addParam

        private static void addParam​(java.util.List v,
                             java.lang.String key,
                             java.lang.String value)

      • getParameters

        public java.lang.String[] getParameters​(java.lang.String crsName)
        Gets the list of PROJ.4 parameters which define the coordinate system specified by name.
        Parameters:
        crsName - the name of the coordinate system
        Returns:
        the PROJ.4 projection parameters which define the coordinate system

      • readEpsgCodeFromFile

        public java.lang.String readEpsgCodeFromFile​(java.lang.String[] params)
                                      throws java.io.IOException
        Throws:
        java.io.IOException

      • parseTokenizer

        private static Pair<java.lang.String,​java.util.List> parseTokenizer​(java.io.StreamTokenizer t)
                                                                   throws java.io.IOException
        Throws:
        java.io.IOException