namespace org.apache.velocity.test.misc{
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Velocity", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
using System;
using TestProvider = org.apache.velocity.test.provider.TestProvider;
/// <summary> This class the testbed for Velocity. It is used to
/// test all the directives support by Velocity.
/// *
/// </summary>
/// <author> <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
/// </author>
/// <author> <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
/// </author>
/// <version> $Id: Test.cs,v 1.2 2003/10/27 13:54:11 corts Exp $
///
/// </version>
public class Test : ReferenceInsertionEventHandler, NullSetEventHandler, MethodExceptionEventHandler {
/// <summary> Cache of writers
/// </summary>
private static System.Collections.Stack writerStack = new System.Collections.Stack();
public Test(System.String templateFile, System.String encoding) {
System.IO.StreamWriter writer = null;
TestProvider provider = new TestProvider();
ArrayList al = provider.Customers;
System.Collections.Hashtable h = new System.Collections.Hashtable();
/*
* put this in to test introspection $h.Bar or $h.get("Bar") etc
*/
SupportClass.PutElement(h, "Bar", "this is from a hashtable!");
SupportClass.PutElement(h, "Foo", "this is from a hashtable too!");
/*
* adding simple vector with strings for testing late introspection stuff
*/
System.Collections.ArrayList v = new System.Collections.ArrayList();
System.String str = "mystr";
v.Add(new System.String("hello".ToCharArray()));
v.Add(new System.String("hello2".ToCharArray()));
v.Add(str);
try {
/*
* this is another way to do properties when initializing Runtime.
* make a Properties
*/
//UPGRADE_TODO: Format of property file may need to be changed. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1089"'
System.Configuration.AppSettingsReader p = new System.Configuration.AppSettingsReader();
/*
* now, if you want to, load it from a file (or whatever)
*/
try {
System.IO.FileStream fis = new System.IO.FileStream(new System.IO.FileInfo("velocity.properties").FullName, System.IO.FileMode.Open, System.IO.FileAccess.Read);
if (fis != null) {
//UPGRADE_ISSUE: Method 'java.util.Properties.load' was not converted. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1000_javautilPropertiesload_javaioInputStream"'
p.load(fis);
}
} catch (System.Exception ex) {
/* no worries. no file... */
}
/*
* iterate out the properties
*/
System.Collections.Specialized.NameValueCollection temp_namedvaluecollection;
temp_namedvaluecollection = System.Configuration.ConfigurationSettings.AppSettings;
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator e = temp_namedvaluecollection.GetEnumerator(); e.MoveNext(); ) {
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
System.String el = (System.String) e.Current;
//UPGRADE_WARNING: method 'java.util.Properties.getProperty' was converted to ' ' which may throw an exception. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1101"'
Velocity.setProperty(el, (System.String) p.GetValue(el, System.Type.GetType("System.String")));
}
/*
* add some individual properties if you wish
*/
Velocity.setProperty(Velocity.RUNTIME_LOG_ERROR_STACKTRACE, "true");
Velocity.setProperty(Velocity.RUNTIME_LOG_WARN_STACKTRACE, "true");
Velocity.setProperty(Velocity.RUNTIME_LOG_INFO_STACKTRACE, "true");
/*
* use an alternative logger. Set it up here and pass it in.
*/
// SimpleLogSystem sls = new SimpleLogSystem("velocity_simple.log");
// Velocity.setProperty(Velocity.RUNTIME_LOG_LOGSYSTEM, sls );
/*
* and now call init
*/
Velocity.init();
/*
* now, do what we want to do. First, get the Template
*/
if (templateFile == null) {
templateFile = "examples/example.vm";
}
Template template = null;
try
{
template = RuntimeSingleton.getTemplate(templateFile, encoding)
;
}
catch (ResourceNotFoundException rnfe) {
System.Console.Out.WriteLine("Test : RNFE : Cannot find template " + templateFile);
} catch (ParseErrorException pee) {
System.Console.Out.WriteLine("Test : Syntax error in template " + templateFile + ":" + pee);
}
/*
* now, make a Context object and populate it.
*/
VelocityContext context = new VelocityContext();
context.put("provider", provider);
context.put("name", "jason");
context.put("providers", provider.Customers2);
context.put("list", al);
context.put("hashtable", h);
context.put("search", provider.Search);
context.put("relatedSearches", provider.RelSearches);
context.put("searchResults", provider.RelSearches);
context.put("menu", provider.Menu);
context.put("stringarray", provider.Array);
context.put("vector", v);
context.put("mystring", new System.String("".ToCharArray()));
context.put("hashmap", new HashMap());
context.put("runtime", new FieldMethodizer("org.apache.velocity.runtime.RuntimeSingleton"));
context.put("fmprov", new FieldMethodizer(provider));
context.put("Floog", "floogie woogie");
context.put("geirstring", str);
context.put("mylong", 5);
/*
* we want to make sure we test all types of iterative objects
* in #foreach()
*/
int[] intarr = new int[]{10, 20, 30, 40, 50};
System.Object[] oarr = new System.Object[]{"a", "b", "c", "d"};
context.put("collection", v);
context.put("iterator", v.iterator());
context.put("map", h);
context.put("obarr", oarr);
context.put("intarr", intarr);
System.String stest = " My name is $name -> $Floog";
System.IO.StringWriter w = new System.IO.StringWriter();
// Velocity.evaluate( context, w, "evaltest",stest );
// System.out.println("Eval = " + w );
w = new System.IO.StringWriter();
//Velocity.mergeTemplate( "mergethis.vm", context, w );
//System.out.println("Merge = " + w );
w = new System.IO.StringWriter();
//Velocity.invokeVelocimacro( "floog", "test", new String[2], context, w );
//System.out.println("Invoke = " + w );
/*
* event cartridge stuff
*/
EventCartridge ec = new EventCartridge();
ec.addEventHandler(this);
ec.attachToContext(context);
/*
* make a writer, and merge the template 'against' the context
*/
VelocityContext vc = new VelocityContext(context);
if (template != null) {
//UPGRADE_ISSUE: Constructor 'java.io.BufferedWriter.BufferedWriter' was not converted. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1000_javaioBufferedWriterBufferedWriter_javaioWriter"'
writer = new BufferedWriter(new System.IO.StreamWriter(System.Console.Out));
template.merge(vc, writer);
writer.Flush();
writer.Close();
}
} catch (MethodInvocationException mie) {
System.Console.Out.WriteLine("MIE : " + mie);
} catch (System.Exception e) {
RuntimeSingleton.error("Test- exception : " + e);
SupportClass.WriteStackTrace(e, Console.Error);
}
}
public virtual System.Object referenceInsert(System.String reference, System.Object value_Renamed) {
if (value_Renamed != null) {}
// System.out.println("Woo! referenceInsert : " + reference + " = " + value.toString() );
return value_Renamed;
}
public virtual bool shouldLogOnNullSet(System.String lhs, System.String rhs) {
// System.out.println("Woo2! nullSetLogMessage : " + lhs + " : RHS = " + rhs);
if (lhs.Equals("$woogie"))
return false;
return true;
}
public virtual System.Object methodException(System.Type claz, System.String method, System.Exception e) {
if (method.Equals("getThrow"))
return "I should have thrown";
throw e;
}
[STAThread]
public static void Main(System.String[] args) {
Test t;
System.String encoding = "ISO-8859-1";
if (args.Length > 1)
encoding = args[1];
t = new Test(args[0], encoding);
}
}
}
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