Example usage for org.apache.commons.configuration XMLConfiguration XMLConfiguration

Introduction

In this page you can find the example usage for org.apache.commons.configuration XMLConfiguration XMLConfiguration.

Prototype

public XMLConfiguration()

Source Link

Document

Creates a new instance of XMLConfiguration.

Usage

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests the isEmpty() method for an empty configuration that was reloaded.
 *//*from  ww w  . ja  v a  2s. c o  m*/
@Test
public void testEmptyReload() throws ConfigurationException {
    XMLConfiguration config = new XMLConfiguration();
    assertTrue("Newly created configuration not empty", config.isEmpty());
    config.save(testSaveConf);
    config.load(testSaveConf);
    assertTrue("Reloaded configuration not empty", config.isEmpty());
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests whether the encoding is correctly detected by the XML parser. This
 * is done by loading an XML file with the encoding "UTF-16". If this
 * encoding is not detected correctly, an exception will be thrown that
 * "Content is not allowed in prolog". This test case is related to issue
 * 34204.//from w w  w . j a v a 2s.  co m
 */
@Test
@Ignore
public void testLoadWithEncoding() throws ConfigurationException {
    File file = ConfigurationAssert.getTestFile("testEncoding.xml");
    conf = new XMLConfiguration();
    conf.load(file);
    assertEquals("test3_yoge", conf.getString("yoge"));
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests whether the encoding is written to the generated XML file.
 *//*from w w  w  . j  a  v a  2  s.  c  o  m*/
@Test
public void testSaveWithEncoding() throws ConfigurationException {
    conf = new XMLConfiguration();
    conf.setProperty("test", "a value");
    conf.setEncoding(ENCODING);

    StringWriter out = new StringWriter();
    conf.save(out);
    assertTrue("Encoding was not written to file",
            out.toString().indexOf("encoding=\"" + ENCODING + "\"") >= 0);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests whether a default encoding is used if no specific encoding is set.
 * According to the XSLT specification (http://www.w3.org/TR/xslt#output)
 * this should be either UTF-8 or UTF-16.
 */// w  w w .j a va 2  s . c  o  m
@Test
public void testSaveWithNullEncoding() throws ConfigurationException {
    conf = new XMLConfiguration();
    conf.setProperty("testNoEncoding", "yes");
    conf.setEncoding(null);

    StringWriter out = new StringWriter();
    conf.save(out);
    assertTrue("Encoding was written to file", out.toString().indexOf("encoding=\"UTF-") >= 0);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests whether the DOCTYPE survives a save operation.
 *//*  ww  w  .  j a  v  a2  s  .  c o m*/
@Test
public void testSaveWithDoctype() throws ConfigurationException {
    String content = "<?xml  version=\"1.0\"?>" + DOCTYPE + "properties" + DOCTYPE_DECL
            + "<properties version=\"1.0\"><entry key=\"test\">value</entry></properties>";
    StringReader in = new StringReader(content);
    conf = new XMLConfiguration();
    conf.setFileName("testDtd.xml");
    conf.load();
    conf.clear();
    conf.load(in);

    assertEquals("Wrong public ID", PUBLIC_ID, conf.getPublicID());
    assertEquals("Wrong system ID", SYSTEM_ID, conf.getSystemID());
    StringWriter out = new StringWriter();
    conf.save(out);
    assertTrue("Did not find DOCTYPE", out.toString().indexOf(DOCTYPE) >= 0);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests setting text of the root element.
 *//*  w  w  w. j a  v  a 2 s . c o m*/
@Test
public void testSetTextRootElement() throws ConfigurationException {
    conf.setProperty("", "Root text");
    conf.save(testSaveConf);
    XMLConfiguration copy = new XMLConfiguration();
    copy.setFile(testSaveConf);
    checkSavedConfig(copy);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests removing the text of the root element.
 *///  w w  w . j  av  a 2s .  c  o  m
@Test
public void testClearTextRootElement() throws ConfigurationException {
    final String xml = "<e a=\"v\">text</e>";
    conf.clear();
    StringReader in = new StringReader(xml);
    conf.load(in);
    assertEquals("Wrong text of root", "text", conf.getString(""));

    conf.clearProperty("");
    conf.save(testSaveConf);
    XMLConfiguration copy = new XMLConfiguration();
    copy.setFile(testSaveConf);
    checkSavedConfig(copy);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Helper method for testing saving and loading a configuration when
 * delimiter parsing is disabled./*from   ww  w. j  a  v a2  s  .c o  m*/
 * 
 * @param key
 *            the key to be checked
 * @throws ConfigurationException
 *             if an error occurs
 */
private void checkSaveDelimiterParsingDisabled(String key) throws ConfigurationException {
    conf.clear();
    conf.setDelimiterParsingDisabled(true);
    conf.load();
    conf.setProperty(key, "C:\\Temp\\,C:\\Data\\");
    conf.addProperty(key, "a,b,c");
    conf.save(testSaveConf);
    XMLConfiguration checkConf = new XMLConfiguration();
    checkConf.setDelimiterParsingDisabled(true);
    checkConf.setFile(testSaveConf);
    checkSavedConfig(checkConf);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests using multiple attribute values, which are partly escaped when
 * delimiter parsing is not disabled.// w w  w.j a va2s.c o m
 */
@Test
public void testMultipleAttrValuesEscaped() throws ConfigurationException {
    conf.addProperty("test.dir[@name]", "C:\\Temp\\");
    conf.addProperty("test.dir[@name]", "C:\\Data\\");
    conf.save(testSaveConf);
    XMLConfiguration checkConf = new XMLConfiguration();
    checkConf.setFile(testSaveConf);
    checkSavedConfig(checkConf);
}

From source file:io.datalayer.conf.XmlConfigurationTest.java

/**
 * Tests whether the name of the root element is copied for a configuration
 * for which not yet a document exists./*from w  w  w .j  av  a  2  s  .c o m*/
 */
@Test
public void testCopyRootNameNoDocument() throws ConfigurationException {
    final String rootName = "rootElement";
    conf = new XMLConfiguration();
    conf.setRootElementName(rootName);
    conf.setProperty("test", Boolean.TRUE);
    XMLConfiguration copy = new XMLConfiguration(conf);
    assertEquals("Wrong name of root element", rootName, copy.getRootElementName());
    copy.save(testSaveConf);
    copy = new XMLConfiguration(testSaveConf);
    assertEquals("Wrong name of root element after save", rootName, copy.getRootElementName());
}