Package com.germinus.easyconf

Class Filter

  • public class Filter
extends java.lang.Object
    Builds filters from arrays of strings or up to three string paramters
    Author:
    jferrer

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.lang.String[] selectors  
      private java.util.Map variables  

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private Filter​(java.lang.String[] selectors)  
      private Filter​(java.util.Map variables)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static Filter by​(java.lang.String first)  
      static Filter by​(java.lang.String[] selectors)  
      static Filter by​(java.lang.String first, java.lang.String second)  
      static Filter by​(java.lang.String first, java.lang.String second, java.lang.String third)  
      java.lang.String getFilterSuffix​(int n)
      Get a fragment of the filter which includes the first 'n' selectors concatenated.
      java.lang.String[] getSelectors()  
      java.util.Map getVariables()  
      boolean hasVariables()  
      int numOfSelectors()  
      Filter setSelectors​(java.lang.String[] newSelectors)  
      Filter setVariables​(java.util.Map newVars)  
      java.lang.String toString()  
      static Filter usingVariables​(java.lang.String var1, java.lang.String value1)  
      static Filter usingVariables​(java.lang.String var1, java.lang.String value1, java.lang.String var2, java.lang.String value2)  
      static Filter usingVariables​(java.lang.String var1, java.lang.String value1, java.lang.String var2, java.lang.String value2, java.lang.String var3, java.lang.String value3)  
      static Filter usingVariables​(java.util.Map vars)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • selectors

        private java.lang.String[] selectors

      • variables

        private java.util.Map variables

    • Constructor Detail

      • Filter

        private Filter​(java.lang.String[] selectors)

      • Filter

        private Filter​(java.util.Map variables)

    • Method Detail

      • by

        public static Filter by​(java.lang.String first)

      • by

        public static Filter by​(java.lang.String first,
                        java.lang.String second)

      • by

        public static Filter by​(java.lang.String first,
                        java.lang.String second,
                        java.lang.String third)

      • by

        public static Filter by​(java.lang.String[] selectors)

      • usingVariables

        public static Filter usingVariables​(java.lang.String var1,
                                    java.lang.String value1)

      • usingVariables

        public static Filter usingVariables​(java.lang.String var1,
                                    java.lang.String value1,
                                    java.lang.String var2,
                                    java.lang.String value2)

      • usingVariables

        public static Filter usingVariables​(java.lang.String var1,
                                    java.lang.String value1,
                                    java.lang.String var2,
                                    java.lang.String value2,
                                    java.lang.String var3,
                                    java.lang.String value3)

      • usingVariables

        public static Filter usingVariables​(java.util.Map vars)

      • hasVariables

        public boolean hasVariables()

      • setVariables

        public Filter setVariables​(java.util.Map newVars)

      • getVariables

        public java.util.Map getVariables()

      • getSelectors

        public java.lang.String[] getSelectors()

      • setSelectors

        public Filter setSelectors​(java.lang.String[] newSelectors)

      • numOfSelectors

        public int numOfSelectors()

      • getFilterSuffix

        public java.lang.String getFilterSuffix​(int n)
        Get a fragment of the filter which includes the first 'n' selectors concatenated. Example: if the filter has two selectors (bar and foo). Fragments would be:
        • For n=2: "[bar][foo]"
        • For n=1: "[bar]"
        • For n=0: ""
        • Otherwise: throws IllegalArgumentException
        Parameters:
        n -
        Returns:
        Throws:
        java.lang.IllegalArgumentException - if n < 1 or n > size()

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object