Package org.jmol.util

Class Parser

  • public class Parser
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      Parser()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String fixDataString​(java.lang.String str)  
      static int[] markLines​(java.lang.String data, char eol)  
      static int parseFloatArrayBsData​(java.lang.String[] tokens, BS bs, float[] data)  
      static float[] parseFloatArrayFromMatchAndField​(java.lang.String str, BS bs, int fieldMatch, int fieldMatchColumnCount, int[] matchData, int field, int fieldColumnCount, float[] data, int firstLine)
      the major lifter here.
      static int parseStringInfestedFloatArray​(java.lang.String str, BS bs, float[] data)
      parses a "dirty" string for floats.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Parser

        public Parser()

    • Method Detail

      • parseStringInfestedFloatArray

        public static int parseStringInfestedFloatArray​(java.lang.String str,
                                                BS bs,
                                                float[] data)
        parses a "dirty" string for floats. If there are non-float tokens, they are ignored. A bitset is used to assign values only to specific atoms in the set, not changing the values of the data array for other atoms. thus, a data set can be incrementally added to in this way.
        Parameters:
        str - the string to parse
        bs - the atom positions to assign
        data - the (sparce) array to fill
        Returns:
        number of floats

      • parseFloatArrayBsData

        public static int parseFloatArrayBsData​(java.lang.String[] tokens,
                                        BS bs,
                                        float[] data)

      • parseFloatArrayFromMatchAndField

        public static float[] parseFloatArrayFromMatchAndField​(java.lang.String str,
                                                       BS bs,
                                                       int fieldMatch,
                                                       int fieldMatchColumnCount,
                                                       int[] matchData,
                                                       int field,
                                                       int fieldColumnCount,
                                                       float[] data,
                                                       int firstLine)
        the major lifter here.
        Parameters:
        str - string containing the data
        bs - selects specific rows of the data
        fieldMatch - a free-format field pointer, or a column pointer
        fieldMatchColumnCount - specifies a column count -- not free-format
        matchData - an array of data to match (atom numbers)
        field - a free-format field pointer, or a column pointer
        fieldColumnCount - specifies a column count -- not free-format
        data - float array to modify or null if size unknown
        firstLine - first line to parse (1 indicates all)
        Returns:
        data

      • fixDataString

        public static java.lang.String fixDataString​(java.lang.String str)

      • markLines

        public static int[] markLines​(java.lang.String data,
                              char eol)