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

JMeter example source code file (

This example JMeter 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 - JMeter tags/keywords

abstractfunction, escapehtml, invalidvariableexception, key, key, list, non-nls-1, non-nls-1, object, override, override, sampler, string, string, util

The JMeter 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.jmeter.functions;

import java.util.Collection;
import java.util.LinkedList;
import java.util.List;

import org.apache.commons.lang.StringEscapeUtils;
import org.apache.jmeter.engine.util.CompoundVariable;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.samplers.Sampler;
import org.apache.jmeter.util.JMeterUtils;

 * <p>Function which escapes the characters in a String using HTML entities.

* * <p> * For example: * </p> * <p>"bread" & "butter"

* becomes: * <p> * <code>&quot;bread&quot; &amp; &quot;butter&quot;. * </p> * * <p>Supports all known HTML 4.0 entities. * Note that the commonly used apostrophe escape character (&apos;) * is not a legal entity and so is not supported). </p> * * @see StringEscapeUtils#escapeHtml(String) (Commons Lang) */ public class EscapeHtml extends AbstractFunction { private static final List<String> desc = new LinkedList(); private static final String KEY = "__escapeHtml"; //$NON-NLS-1$ static { desc.add(JMeterUtils.getResString("escape_html_string")); //$NON-NLS-1$ } private Object[] values; public EscapeHtml() { } /** {@inheritDoc} */ @Override public synchronized String execute(SampleResult previousResult, Sampler currentSampler) throws InvalidVariableException { String rawString = ((CompoundVariable) values[0]).execute(); return StringEscapeUtils.escapeHtml(rawString); } /** {@inheritDoc} */ @Override public synchronized void setParameters(Collection<CompoundVariable> parameters) throws InvalidVariableException { checkParameterCount(parameters, 1); values = parameters.toArray(); } /** {@inheritDoc} */ @Override public String getReferenceKey() { return KEY; } /** {@inheritDoc} */ public List<String> getArgumentDesc() { return desc; } }

Other JMeter examples (source code examples)

Here is a short list of links related to this JMeter 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.