| /* |
| * Copyright (c) 2003 The Visigoth Software Society. 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 acknowledgement: |
| * "This product includes software developed by the |
| * Visigoth Software Society (http://www.visigoths.org/)." |
| * Alternately, this acknowledgement may appear in the software itself, |
| * if and wherever such third-party acknowledgements normally appear. |
| * |
| * 4. Neither the name "FreeMarker", "Visigoth", nor any of the names of the |
| * project contributors may be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact visigoths@visigoths.org. |
| * |
| * 5. Products derived from this software may not be called "FreeMarker" or "Visigoth" |
| * nor may "FreeMarker" or "Visigoth" appear in their names |
| * without prior written permission of the Visigoth Software Society. |
| * |
| * 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 VISIGOTH SOFTWARE SOCIETY 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 Visigoth Software Society. For more |
| * information on the Visigoth Software Society, please see |
| * http://www.visigoths.org/ |
| */ |
| |
| package freemarker.test.templatesuite.models; |
| |
| import freemarker.template.SimpleHash; |
| import freemarker.template.SimpleScalar; |
| import freemarker.template.SimpleSequence; |
| import freemarker.template.TemplateHashModel; |
| import freemarker.template.TemplateModel; |
| import freemarker.template.TemplateModelException; |
| import freemarker.template.TemplateScalarModel; |
| import freemarker.template.TemplateSequenceModel; |
| |
| /** |
| * Testcase to see how FreeMarker deals with multiple Template models. |
| */ |
| public class MultiModel1 implements TemplateHashModel, |
| TemplateSequenceModel, TemplateScalarModel { |
| |
| private TemplateModel m_cSubModel = new MultiModel2(); |
| private TemplateModel m_cListHashModel1 = new MultiModel4(); |
| private TemplateModel m_cListHashModel2 = new MultiModel5(); |
| private TemplateSequenceModel m_cListModel = new SimpleSequence(); |
| private TemplateHashModel m_cHashModel = new SimpleHash(); |
| |
| /** Creates new MultiModel1 */ |
| public MultiModel1() { |
| for( int i = 0; i < 10; i++ ) { |
| ((SimpleSequence)m_cListModel).add( "Model1 value: " + Integer.toString( i )); |
| } |
| ((SimpleSequence)m_cListModel).add( new MultiModel3() ); |
| ((SimpleHash)m_cHashModel).put( "nested", new MultiModel3() ); |
| } |
| |
| /** |
| * Gets a <tt>TemplateModel</tt> from the hash. |
| * |
| * @param key the name by which the <tt>TemplateModel</tt> |
| * is identified in the template. |
| * @return the <tt>TemplateModel</tt> referred to by the key, |
| * or null if not found. |
| */ |
| public TemplateModel get(String key) { |
| if( key.equals( "model2" )) { |
| return m_cSubModel; |
| } else if( key.equals( "modellist" )) { |
| return m_cListModel; |
| } else if( key.equals( "selftest" )) { |
| return new SimpleScalar( "Selftest of a hash from MultiModel1" ); |
| } else if( key.equals( "one" )) { |
| return m_cListHashModel1; |
| } else if( key.equals( "two" )) { |
| return m_cListHashModel2; |
| } else if( key.equals( "size" )) { |
| return new SimpleScalar( "Nasty!" ); |
| } else if( key.equals( "nesting1" )) { |
| return m_cHashModel; |
| } else { |
| return null; |
| } |
| } |
| |
| /** |
| * @return true if this object is empty. |
| */ |
| public boolean isEmpty() { |
| return false; |
| } |
| |
| /** |
| * @return the specified index in the list |
| */ |
| public TemplateModel get(int i) throws TemplateModelException { |
| return m_cListModel.get( i ); |
| } |
| |
| /** |
| * Returns the scalar's value as a String. |
| * |
| * @return the String value of this scalar. |
| */ |
| public String getAsString() { |
| return "MultiModel1 as a string!"; |
| } |
| |
| public int size() throws TemplateModelException { |
| return m_cListModel.size(); |
| } |
| } |