Package org.apache.log4j.config

Class PropertyPrinter

  • All Implemented Interfaces:
    PropertyGetter.PropertyCallback
    public class PropertyPrinter
extends java.lang.Object
implements PropertyGetter.PropertyCallback
    Prints the configuration of the log4j default hierarchy (which needs to be auto-initialized) as a propoperties file on a PrintWriter.
    Author:
    Anders Kristensen

    • Constructor Summary

      Constructors 
      Constructor Description
      PropertyPrinter​(java.io.PrintWriter out)  
      PropertyPrinter​(java.io.PrintWriter out, boolean doCapitalize)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String capitalize​(java.lang.String name)  
      void foundProperty​(java.lang.Object obj, java.lang.String prefix, java.lang.String name, java.lang.Object value)  
      protected java.lang.String genAppName()  
      protected boolean isGenAppName​(java.lang.String name)
      Returns true if the specified appender name is considered to have been generated, that is, if it is of the form A[0-9]+.
      static void main​(java.lang.String[] args)  
      void print​(java.io.PrintWriter out)
      Prints the configuration of the default log4j hierarchy as a Java properties file on the specified Writer.
      protected void printOptions​(java.io.PrintWriter out, java.lang.Object obj, java.lang.String fullname)  
      protected void printOptions​(java.io.PrintWriter out, Category cat)  
      protected void printOptions​(java.io.PrintWriter out, Logger cat)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • numAppenders

        protected int numAppenders

      • appenderNames

        protected java.util.Hashtable appenderNames

      • layoutNames

        protected java.util.Hashtable layoutNames

      • out

        protected java.io.PrintWriter out

      • doCapitalize

        protected boolean doCapitalize

    • Constructor Detail

      • PropertyPrinter

        public PropertyPrinter​(java.io.PrintWriter out)

      • PropertyPrinter

        public PropertyPrinter​(java.io.PrintWriter out,
                       boolean doCapitalize)

    • Method Detail

      • genAppName

        protected java.lang.String genAppName()

      • isGenAppName

        protected boolean isGenAppName​(java.lang.String name)
        Returns true if the specified appender name is considered to have been generated, that is, if it is of the form A[0-9]+.

      • print

        public void print​(java.io.PrintWriter out)
        Prints the configuration of the default log4j hierarchy as a Java properties file on the specified Writer.

        N.B. print() can be invoked only once!

      • printOptions

        protected void printOptions​(java.io.PrintWriter out,
                            Category cat)
        Since:
        1.2.15

      • printOptions

        protected void printOptions​(java.io.PrintWriter out,
                            Logger cat)

      • printOptions

        protected void printOptions​(java.io.PrintWriter out,
                            java.lang.Object obj,
                            java.lang.String fullname)

      • capitalize

        public static java.lang.String capitalize​(java.lang.String name)

      • main

        public static void main​(java.lang.String[] args)