Class GeneralCollector


  • public class GeneralCollector
    extends java.lang.Object
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String KEYS  
      static java.lang.String VALUES  
    • Constructor Summary

      Constructors 
      Constructor Description
      GeneralCollector​(java.lang.Class c)  
      GeneralCollector​(java.lang.Class c, java.lang.String field)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void collect​(java.util.Collection objects, java.util.Collection retData)  
      void collect​(java.util.Collection objects, java.util.List retData)  
      void collect​(java.util.List objects, java.util.Collection retData)  
      void collect​(java.util.List objects, java.util.List retData)  
      void collect​(java.util.Map objects, java.lang.String type, java.util.Collection retData)  
      void collect​(java.util.Map objects, java.lang.String type, java.util.List retData)  
      void collect​(java.util.Map objects, java.lang.String type, java.util.Map retData)  
      java.lang.String getField()
      Get a field given a field name.
      void setField​(java.lang.String field)
      Set the field that we collect if you readd the same field then the type is just updated.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • GeneralCollector

        public GeneralCollector​(java.lang.Class c)
      • GeneralCollector

        public GeneralCollector​(java.lang.Class c,
                                java.lang.String field)
    • Method Detail

      • collect

        public void collect​(java.util.Map objects,
                            java.lang.String type,
                            java.util.List retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.Map objects,
                            java.lang.String type,
                            java.util.Collection retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.Map objects,
                            java.lang.String type,
                            java.util.Map retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.Collection objects,
                            java.util.Collection retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.Collection objects,
                            java.util.List retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.List objects,
                            java.util.List retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • collect

        public void collect​(java.util.List objects,
                            java.util.Collection retData)
                     throws java.lang.IllegalArgumentException,
                            java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.IllegalArgumentException
        java.lang.IllegalAccessException
        java.lang.reflect.InvocationTargetException
      • setField

        public void setField​(java.lang.String field)
                      throws java.lang.IllegalArgumentException
        Set the field that we collect if you readd the same field then the type is just updated.
        Parameters:
        field - The field to sort on.
        Throws:
        java.lang.IllegalArgumentException - If we can't find the field in the class/class chain passed into the constructor.
      • getField

        public java.lang.String getField()
        Get a field given a field name.
        Returns:
        The field or null if the field hasn't been set yet.