src/java/org/apache/velocity/test/provider/TestProvider.java - platform/external/apache-velocity-engine - Git at Google

 package org.apache.velocity.test.provider;

 /*
  * The Apache Software License, Version 1.1
  *
  * Copyright (c) 2000 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/>.
  */

 import java.util.*;

 /**
  * This class is used by the testbed. Instances of the class
  * are fed into the context that is set before the AST
  * is traversed and dynamic content generated.
  *
  * @author <a href="mailto:jvanzyl@periapt.com">Jason van Zyl</a>
  * @version $Id: TestProvider.java,v 1.13 2001/01/24 15:00:26 geirm Exp $
  */
 public class TestProvider
 {
     String title = "lunatic";
     boolean state;
     Object ob = null;

     public static String PUB_STAT_STRING = "Public Static String";

     int stateint = 0;


     public Thing getParameters()
     {
         return new Thing();
     }

     public String getName()
     {
         return "jason";
     }

     public Stack getStack()
     {
         Stack stack = new Stack();
         stack.push("stack element 1");
         stack.push("stack element 2");
         stack.push("stack element 3");
         return stack;
     }

     public List getEmptyList()
     {
         List list = new ArrayList();
         return list;
     }

     public List getList()
     {
         List list = new ArrayList();
         list.add("list element 1");
         list.add("list element 2");
         list.add("list element 3");

         return list;
     }

     public Hashtable getSearch()
     {
         Hashtable h = new Hashtable();
         h.put("Text", "this is some text");
         h.put("EscText", "this is escaped text");
         h.put("Title", "this is the title");
         h.put("Index", "this is the index");
         h.put("URL", "http://periapt.com");

         ArrayList al = new ArrayList();
         al.add(h);

         h.put("RelatedLinks", al);

         return h;
     }

     public Hashtable getHashtable()
     {
         Hashtable h = new Hashtable();
         h.put("key0", "value0");
         h.put("key1", "value1");
         h.put("key2", "value2");

         return h;
     }

     public ArrayList getRelSearches()
     {
         ArrayList al = new ArrayList();
         al.add(getSearch());

         return al;
     }

     public String getTitle()
     {
         return title;
     }

     public void setTitle(String title)
     {
         this.title = title;
     }

     public Object[] getMenu()
     {
         //ArrayList al = new ArrayList();
         Object[] menu = new Object[3];
         for (int i = 0; i < 3; i++)
         {
             Hashtable item = new Hashtable();
             item.put("id", "item" + Integer.toString(i+1));
             item.put("name", "name" + Integer.toString(i+1));
             item.put("label", "label" + Integer.toString(i+1));
             //al.add(item);
             menu[i] = item;
         }

         //return al;
         return menu;
     }

     public ArrayList getCustomers()
     {
         ArrayList list = new ArrayList();

         list.add("ArrayList element 1");
         list.add("ArrayList element 2");
         list.add("ArrayList element 3");
         list.add("ArrayList element 4");

         return list;
     }

     public ArrayList getCustomers2()
     {
         ArrayList list = new ArrayList();

         list.add(new TestProvider());
         list.add(new TestProvider());
         list.add(new TestProvider());
         list.add(new TestProvider());

         return list;
     }

     public Object me()
     {
         return this;
     }

     public String toString()
     {
         return ("test provider");
     }

     public Vector getVector()
     {
         Vector list = new Vector();

         list.addElement("vector element 1");
         list.addElement("vector element 2");

         return list;
     }

     public String[] getArray()
     {
         String[] strings = new String[2];
         strings[0] = "first element";
         strings[1] = "second element";
         return strings;
     }

     public boolean theAPLRules()
     {
         return true;
     }

     public boolean getStateTrue()
     {
         return true;
     }

     public boolean getStateFalse()
     {
         return false;
     }

     public String objectArrayMethod(Object[] o)
     {
         return "result of objectArrayMethod";
     }

     public String concat(Object[] o)
     {
         String result = "";

         for (int i = 0; i < o.length; i++)
             result += (String) o[i] + " ";

         return result;
     }

     public String concat( List o)
     {
         String result = "";

         for (int i = 0; i < o.size(); i++)
             result += (String) o.get(i) + " ";

         return result;
     }

     public String parse(String a, Object o, String c, String d)
     {
         return a + o.toString() + c + d;
     }

     public String concat(String a, String b)
     {
         return a + b;
     }

     // These two are for testing subclasses.

     public Person getPerson()
     {
         return new Person();
     }

     public Child getChild()
     {
         return new Child();
     }

     public String showPerson(Person person)
     {
         return person.getName();
     }

     /**
      * Chop i characters off the end of a string.
      *
      * @param string String to chop.
      * @param i Number of characters to chop.
      * @return String with processed answer.
      */
     public String chop(String string, int i)
     {
         return(string.substring(0, string.length() - i));
     }

     public boolean allEmpty(Object[] list)
     {
         int size = list.length;

         for (int i = 0; i < size; i++)
             if (list[i].toString().length() > 0)
                 return false;

         return true;
     }

     /*
      * This can't have the signature

     public void setState(boolean state)

     or dynamically invoking the method
     doesn't work ... you would have to
     put a wrapper around a method for a
     real boolean property that takes a
     Boolean object if you wanted this to
     work. Not really sure how useful it
     is anyway. Who cares about boolean
     values you can just set a variable.

     */

     public void setState(Boolean state)
     {
     }

     public void setBangStart( Integer i )
     {
         System.out.println("SetBangStart() : called with val = " + i );
         stateint = i.intValue();
     }
     public Integer bang()
     {
         System.out.println("Bang! : " + stateint );
         Integer ret = new Integer( stateint );
         stateint++;
         return ret;
     }

     /**
      * Test the ability of vel to use a get(key)
      * method for any object type, not just one
      * that implements the Map interface.
      */
     public String get(String key)
     {
         return key;
     }

     /**
      * Test the ability of vel to use a put(key)
      * method for any object type, not just one
      * that implements the Map interface.
      */
     public String put(String key, Object o)
     {
         ob = o;
         return key;
     }

 }
	package org.apache.velocity.test.provider;

	/*
	* The Apache Software License, Version 1.1
	*
	* Copyright (c) 2000 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/>.
	*/

	import java.util.*;

	/**
	* This class is used by the testbed. Instances of the class
	* are fed into the context that is set before the AST
	* is traversed and dynamic content generated.
	*
	* @author <a href="mailto:jvanzyl@periapt.com">Jason van Zyl</a>
	* @version $Id: TestProvider.java,v 1.13 2001/01/24 15:00:26 geirm Exp $
	*/
	public class TestProvider
	{
	String title = "lunatic";
	boolean state;
	Object ob = null;

	public static String PUB_STAT_STRING = "Public Static String";

	int stateint = 0;


	public Thing getParameters()
	{
	return new Thing();
	}

	public String getName()
	{
	return "jason";
	}

	public Stack getStack()
	{
	Stack stack = new Stack();
	stack.push("stack element 1");
	stack.push("stack element 2");
	stack.push("stack element 3");
	return stack;
	}

	public List getEmptyList()
	{
	List list = new ArrayList();
	return list;
	}

	public List getList()
	{
	List list = new ArrayList();
	list.add("list element 1");
	list.add("list element 2");
	list.add("list element 3");

	return list;
	}

	public Hashtable getSearch()
	{
	Hashtable h = new Hashtable();
	h.put("Text", "this is some text");
	h.put("EscText", "this is escaped text");
	h.put("Title", "this is the title");
	h.put("Index", "this is the index");
	h.put("URL", "http://periapt.com");

	ArrayList al = new ArrayList();
	al.add(h);

	h.put("RelatedLinks", al);

	return h;
	}

	public Hashtable getHashtable()
	{
	Hashtable h = new Hashtable();
	h.put("key0", "value0");
	h.put("key1", "value1");
	h.put("key2", "value2");

	return h;
	}

	public ArrayList getRelSearches()
	{
	ArrayList al = new ArrayList();
	al.add(getSearch());

	return al;
	}

	public String getTitle()
	{
	return title;
	}

	public void setTitle(String title)
	{
	this.title = title;
	}

	public Object[] getMenu()
	{
	//ArrayList al = new ArrayList();
	Object[] menu = new Object[3];
	for (int i = 0; i < 3; i++)
	{
	Hashtable item = new Hashtable();
	item.put("id", "item" + Integer.toString(i+1));
	item.put("name", "name" + Integer.toString(i+1));
	item.put("label", "label" + Integer.toString(i+1));
	//al.add(item);
	menu[i] = item;
	}

	//return al;
	return menu;
	}

	public ArrayList getCustomers()
	{
	ArrayList list = new ArrayList();

	list.add("ArrayList element 1");
	list.add("ArrayList element 2");
	list.add("ArrayList element 3");
	list.add("ArrayList element 4");

	return list;
	}

	public ArrayList getCustomers2()
	{
	ArrayList list = new ArrayList();

	list.add(new TestProvider());
	list.add(new TestProvider());
	list.add(new TestProvider());
	list.add(new TestProvider());

	return list;
	}

	public Object me()
	{
	return this;
	}

	public String toString()
	{
	return ("test provider");
	}

	public Vector getVector()
	{
	Vector list = new Vector();

	list.addElement("vector element 1");
	list.addElement("vector element 2");

	return list;
	}

	public String[] getArray()
	{
	String[] strings = new String[2];
	strings[0] = "first element";
	strings[1] = "second element";
	return strings;
	}

	public boolean theAPLRules()
	{
	return true;
	}

	public boolean getStateTrue()
	{
	return true;
	}

	public boolean getStateFalse()
	{
	return false;
	}

	public String objectArrayMethod(Object[] o)
	{
	return "result of objectArrayMethod";
	}

	public String concat(Object[] o)
	{
	String result = "";

	for (int i = 0; i < o.length; i++)
	result += (String) o[i] + " ";

	return result;
	}

	public String concat( List o)
	{
	String result = "";

	for (int i = 0; i < o.size(); i++)
	result += (String) o.get(i) + " ";

	return result;
	}

	public String parse(String a, Object o, String c, String d)
	{
	return a + o.toString() + c + d;
	}

	public String concat(String a, String b)
	{
	return a + b;
	}

	// These two are for testing subclasses.

	public Person getPerson()
	{
	return new Person();
	}

	public Child getChild()
	{
	return new Child();
	}

	public String showPerson(Person person)
	{
	return person.getName();
	}

	/**
	* Chop i characters off the end of a string.
	*
	* @param string String to chop.
	* @param i Number of characters to chop.
	* @return String with processed answer.
	*/
	public String chop(String string, int i)
	{
	return(string.substring(0, string.length() - i));
	}

	public boolean allEmpty(Object[] list)
	{
	int size = list.length;

	for (int i = 0; i < size; i++)
	if (list[i].toString().length() > 0)
	return false;

	return true;
	}

	/*
	* This can't have the signature

	public void setState(boolean state)

	or dynamically invoking the method
	doesn't work ... you would have to
	put a wrapper around a method for a
	real boolean property that takes a
	Boolean object if you wanted this to
	work. Not really sure how useful it
	is anyway. Who cares about boolean
	values you can just set a variable.

	*/

	public void setState(Boolean state)
	{
	}

	public void setBangStart( Integer i )
	{
	System.out.println("SetBangStart() : called with val = " + i );
	stateint = i.intValue();
	}
	public Integer bang()
	{
	System.out.println("Bang! : " + stateint );
	Integer ret = new Integer( stateint );
	stateint++;
	return ret;
	}

	/**
	* Test the ability of vel to use a get(key)
	* method for any object type, not just one
	* that implements the Map interface.
	*/
	public String get(String key)
	{
	return key;
	}

	/**
	* Test the ability of vel to use a put(key)
	* method for any object type, not just one
	* that implements the Map interface.
	*/
	public String put(String key, Object o)
	{
	ob = o;
	return key;
	}

	}