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Diffstat (limited to 'branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/AccessingTheContentsOfASequence.java')
-rw-r--r-- | branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/AccessingTheContentsOfASequence.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/AccessingTheContentsOfASequence.java b/branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/AccessingTheContentsOfASequence.java deleted file mode 100644 index e24a837ccc..0000000000 --- a/branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/AccessingTheContentsOfASequence.java +++ /dev/null @@ -1,115 +0,0 @@ -/** - * - * 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 - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -package org.apache.tuscany.samples.sdo.basic; - - -import org.apache.tuscany.samples.sdo.SampleBase; - -import commonj.sdo.DataObject; -import commonj.sdo.Property; -import commonj.sdo.Sequence; -import commonj.sdo.helper.HelperContext; - -/** - * Demonstrates accessing the sequence from a DataObject containing mixed content. - * <p> - * <h3>Running this Sample</h3> See <A HREF="../../../../../../index.html" - * target="_top">the main overview</A> for instructions on how to run this - * sample. - */ - -public class AccessingTheContentsOfASequence extends SampleBase { - - HelperContext scope; - - public AccessingTheContentsOfASequence(Integer userLevel) { - super(userLevel, SAMPLE_LEVEL_BASIC); - } - - - /** - * previously created XSD file used - */ - public static final String LETTER_XSD = "letter.xsd"; - - /** - * previously created XML file used - */ - public static final String LETTER_XML = "letter.xml"; - - /** - * Execute this method in order to run the sample. - * - * @param args - */ - public static void main(String[] args) { - - AccessingTheContentsOfASequence sample = - new AccessingTheContentsOfASequence(COMMENTARY_FOR_NOVICE); - - sample.run(); - - } - - /* - * metadata for the sample documenting the areas of SDO that are explored - */ - public static int [] CORE_FUNCTION = { - SDOFacets.ACCESSING_VALUES_IN_A_SEQUENCE - }; - - public void runSample () throws Exception { - - commentary("Demonstrates accessing the sequence from a DataObject containing mixed content."); - - scope = createScopeForTypes(); - loadTypesFromXMLSchemaFile(scope, LETTER_XSD); - DataObject letter = getDataObjectFromFile(scope, LETTER_XML); - - // print letter sequence - commentary("We've loaded a document from an XML file that contains mixed content.\n" + - "Here's how the XML looks ...\n"); - System.out.println(scope.getXMLHelper().save(letter, "letter.xsd", "letter")); - - commentary("We can iterate over the sequence, getting the Property / Value pairs\n" + - "using the Sequence.getProperty(int) and Sequence.getValue(int) methods.\n" + - "The model for this document is \"mixed\", i.e.\n" + - "letter.getType().isMixed() returns \"true\".\n" + - "Let's take a look at the Properties in this sequence."); - - Sequence letterSequence = letter.getSequence(); - - for (int i = 0; i < letterSequence.size(); i++) { - Property prop = letterSequence.getProperty(i); - if (prop == null) { - String text = (String) letterSequence.getValue(i); - System.out.println("Unstructured text (" + text + ")"); - } else { - System.out.println("Property: " + prop.getName() + " Value : " + letterSequence.getValue(i)); - } - } - - commentary("The values of the modeled Properties are still accessible through the DataObject\n" + - "getter and setter methods, but only through the Sequence API can we get to the unstructured\n" + - "text and see the ordering of the instance document"); - - } -} |