<%@page import="java.io.*" %>
<%@page import="java.net.*" %>
<%@page import="javax.script.*" %>
<%@page import="php.java.script.servlet.EngineFactory" %>
<%
/**
* This example demonstrates how to connect Java with a remote PHP application.
* There must not be a firewall in between, the servlet thread pool must not be
* limited or twice the size of the PHP container's pool size, the PHP option
* "allow_url_include" and the Java <code>WEB-INF/web.xml</code> "promiscuous"
* option must be enabled. Both components should be behind a firewall.
*/
URI remotePhpApp = new URI("http://127.0.0.1:80/JavaBridge/java/JavaProxy.php");
ScriptEngine e =
EngineFactory.getInvocablePhpScriptEngine (this,
application, request, response, remotePhpApp);
try {
Object result = ((Invocable)e).invokeFunction("phpversion", new Object[]{});
out.println ("PHP application called \"JavaBridge/java/JavaProxy.php\" responds to phpversion(): " + result);
} catch (Exception ex) {
out.println("Could not evaluate script on port 80: "+ex);
} finally { // make sure to close() the file
e.eval ((Reader)null); // in JDK 1.5 and above use ((Closeable)e).close() instead
}
%>
