// 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 com.cloud.gate.util;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import junit.framework.Assert;
import org.apache.log4j.Logger;
import com.cloud.bridge.util.DateHelper;
import com.cloud.bridge.util.StringHelper;
import com.cloud.bridge.util.XElement;
import com.cloud.bridge.util.XSerializer;
import com.cloud.bridge.util.XSerializerJsonAdapter;
import com.cloud.bridge.util.XSerializerXmlAdapter;
import com.cloud.gate.testcase.BaseTestCase;
class SubFoo {
@XElement(name = "Name")
private String name;
@XElement(name = "Value")
private String value;
public SubFoo() {
}
public SubFoo(String n, String v) {
name = n;
value = v;
}
}
class BaseFoo {
@XElement(name = "BaseName")
private String baseName;
@XElement(name = "BaseValue")
private String baseValue;
public BaseFoo() {
baseName = "baseName";
baseValue = "baseValue";
}
}
class Foo extends BaseFoo {
@XElement(name = "Name")
private String name;
@XElement(name = "Value")
private String value;
@XElement(name = "ByteValue")
private byte bValue;
@XElement(name = "ShortValue")
private short sValue;
@XElement(name = "LongValue")
private long lValue;
@XElement(name = "NullValue")
private String nullValue;
@XElement(name = "TimeValue")
private Date dt = new Date();
@XElement(name = "CalendarValue")
private Calendar cal = Calendar.getInstance();
@XElement(name = "SubObject")
public SubFoo sub;
@XElement(name = "SubObjects", item = "ListItem", itemClass = "com.cloud.gate.util.SubFoo")
public List<SubFoo> subs;
@XElement(name = "ArrayObjects", item = "ArrayItem", itemClass = "com.cloud.gate.util.SubFoo")
public SubFoo[] subArray;
public Foo() {
subs = new ArrayList<SubFoo>();
}
public Foo(String name, String value) {
this.name = name;
this.value = value;
subs = new ArrayList<SubFoo>();
}
}
public class UtilTestCase extends BaseTestCase {
protected final static Logger logger = Logger.getLogger(UtilTestCase.class);
public void testStringHelper() {
String value = StringHelper.substringInBetween("archive/doc1.doc", "archive", "/");
Assert.assertTrue(value == null);
value = StringHelper.substringInBetween("archive/sub1/doc1.doc", "archive", "/");
Assert.assertTrue(value.equals("sub1"));
value = StringHelper.substringInBetween("archive/sub2/doc1.doc", "archive", "/");
Assert.assertTrue(value.equals("sub2"));
value = StringHelper.substringInBetween("archive/sub3/subb/doc1.doc", "archive", "/");
Assert.assertTrue(value.equals("sub3"));
value = StringHelper.substringInBetween("archive/sub3/subb/doc1.doc", "archive/sub3", "/");
Assert.assertTrue(value.equals("subb"));
value = StringHelper.substringInBetween("archive/sub3/subb/doc1.doc", null, "/");
Assert.assertTrue(value.equals("archive"));
}
public void testJava2XmlJson() {
XSerializer serializer = new XSerializer(new XSerializerXmlAdapter());
serializer.setFlattenCollection(true);
serializer.setOmitNull(true);
Foo foo = new Foo("dummyName", "dummyValue");
foo.sub = new SubFoo("subName", "subValue");
foo.subs.add(new SubFoo("Sub1", "Sub1-value"));
foo.subs.add(new SubFoo("Sub2", "Sub2-value"));
foo.subArray = new SubFoo[3];
foo.subArray[0] = new SubFoo("Array-sub1", "Sub1-value");
foo.subArray[1] = new SubFoo("Array-sub2", "Sub1-value");
foo.subArray[2] = new SubFoo("Array-sub3", "Sub1-value");
String output = serializer.serializeTo(foo, "Foo", "http://www.cloud.com/S3", 0);
logger.info(output);
serializer = new XSerializer(new XSerializerJsonAdapter());
output = serializer.serializeTo(foo, "Foo", "http://www.cloud.com/S3", 0);
logger.info(output);
}
public void testXml2Java() {
XSerializer serializer = new XSerializer(new XSerializerXmlAdapter());
serializer.setFlattenCollection(true);
XSerializer.registerRootType("Foo", Foo.class);
try {
InputStream is = this.getClass().getResourceAsStream("/com/cloud/gate/util/Xml2JavaTestData.xml");
String xml = StringHelper.stringFromStream(is);
Object object = serializer.serializeFrom(xml);
if (object != null) {
String output = serializer.serializeTo(object, "Foo", "http://www.cloud.com/S3", 0);
logger.info("Redump parsed java object");
logger.info(output);
}
is.close();
} catch (IOException e) {
logger.error("Unexpected exception " + e.getMessage(), e);
}
}
public void testMisc() {
String[] tokens = "/".split("/");
logger.info("length : " + tokens.length);
for (int i = 0; i < tokens.length; i++) {
logger.info("token " + i + ": " + tokens[i]);
}
logger.info(DateHelper.getDateDisplayString(DateHelper.GMT_TIMEZONE, new Date(), "E, d MMM yyyy HH:mm:ss z"));
}
}