| career | drupal | java | mac | mysql | perl | scala | uml | unix  

Tomcat example source code file (

This example Tomcat source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Tomcat tags/keywords

attributes, exception, exception, rule, sax, setcontextpropertiesrule, setcontextpropertiesrule, setting, setting, string, string

The Tomcat source code

 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.

package org.apache.catalina.startup;

import org.xml.sax.Attributes;

import org.apache.tomcat.util.IntrospectionUtils;
import org.apache.tomcat.util.digester.Rule;

 * Rule that uses the introspection utils to set properties of a context 
 * (everything except "path").
 * @author Remy Maucherat
public class SetContextPropertiesRule extends Rule {

    // ----------------------------------------------------------- Constructors

    // ----------------------------------------------------- Instance Variables

    // --------------------------------------------------------- Public Methods

     * Handle the beginning of an XML element.
     * @param attributes The attributes of this element
     * @exception Exception if a processing error occurs
    public void begin(String namespace, String nameX, Attributes attributes)
        throws Exception {

        for (int i = 0; i < attributes.getLength(); i++) {
            String name = attributes.getLocalName(i);
            if ("".equals(name)) {
                name = attributes.getQName(i);
            if ("path".equals(name) || "docBase".equals(name)) {
            String value = attributes.getValue(i);
            if (!digester.isFakeAttribute(digester.peek(), name) 
                    && !IntrospectionUtils.setProperty(digester.peek(), name, value) 
                    && digester.getRulesValidation()) {
                digester.getLogger().warn("[SetContextPropertiesRule]{" + digester.getMatch() +
                        "} Setting property '" + name + "' to '" +
                        value + "' did not find a matching property.");



Other Tomcat examples (source code examples)

Here is a short list of links related to this Tomcat source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller


new blog posts


Copyright 1998-2021 Alvin Alexander,
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.