Example usage for javax.xml.bind JAXB unmarshal

List of usage examples for javax.xml.bind JAXB unmarshal

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Introduction

In this page you can find the example usage for javax.xml.bind JAXB unmarshal.

Prototype

public static <T> T unmarshal(Source xml, Class<T> type)

Source Link

Document

Reads in a Java object tree from the given XML input.

Usage

From source file:org.metaservice.core.injection.ManagerConfigProvider.java

@Override
public ManagerConfig get() {
    if (managerConfig == null) {
        File file = new File(MANAGERCONFIG_XML);
        if (!file.exists()) {
            try {
                IOUtils.copy(ManagerConfigProvider.class.getResourceAsStream("/metaservice-default-config.xml"),
                        new FileOutputStream(file));
            } catch (IOException e) {
                LOGGER.error("Error loading default ", e);
                throw new RuntimeException(e);
            }/*from  w w  w .  ja v  a 2s. c om*/
        }
        managerConfig = JAXB.unmarshal(file, ManagerConfig.class);
        LOGGER.info("Loaded Configuration:");
        LOGGER.info(String.valueOf(managerConfig.getConfig()));
    }
    return managerConfig;
}

From source file:org.opennms.features.jmxconfiggenerator.graphs.JmxConfigReader.java

protected Collection<Report> generateReportsByJmxDatacollectionConfig(InputStream inputConfigStream) {
    return generateReportsByJmxDatacollectionConfig(
            JAXB.unmarshal(inputConfigStream, JmxDatacollectionConfig.class));
}

From source file:org.opennms.features.jmxconfiggenerator.graphs.JmxConfigReader.java

public Collection<Report> generateReportsByJmxDatacollectionConfig(String inputConfigFileName) {
    return generateReportsByJmxDatacollectionConfig(
            JAXB.unmarshal(new File(inputConfigFileName), JmxDatacollectionConfig.class));
}

From source file:org.opennms.jmxconfiggenerator.graphs.JmxConfigReader.java

public Collection<Report> generateReportsByJmxDatacollectionConfig(String jmxDatacollectionConfig) {
    Collection<Report> reports = new ArrayList<Report>();
    JmxDatacollectionConfig inputConfig = JAXB.unmarshal(new File(jmxDatacollectionConfig),
            JmxDatacollectionConfig.class);

    for (JmxCollection jmxCollection : inputConfig.getJmxCollection()) {
        logger.debug("jmxCollection: '{}'", jmxCollection.getName());
        Mbeans mbeans = jmxCollection.getMbeans();

        for (Mbean mbean : mbeans.getMbean()) {
            reports.addAll(generateMbeanReportsByMBean(mbean));
            reports.addAll(generateAttributeReporsByMBean(mbean));

            reports.addAll(generateCompositeReportsByMBean(mbean));
            reports.addAll(generateCompositeMemberReportsByMBean(mbean));
        }//from w  w  w.ja v  a  2  s . c o m
    }
    return reports;
}

From source file:org.opennms.tools.jmxconfiggenerator.graphs.SnmpGraphConfigGenerator.java

public static void generateGraphs(String serviceName, String inputFile, String outFile) throws IOException {
    JmxDatacollectionConfig inputConfig = JAXB.unmarshal(new File(inputFile), JmxDatacollectionConfig.class);

    for (JmxCollection jmxCollection : inputConfig.getJmxCollection()) {
        logger.debug("jmxCollection: '{}'", jmxCollection.getName());
        Mbeans mbeans = jmxCollection.getMbeans();
        int i = 0;
        for (Mbean mBean : mbeans.getMbean()) {
            logger.debug("\t" + "mBean: '{}'", mBean.getObjectname());
            String reportName = "jsr160" + "." + serviceName + "." + "combo" + i;
            graphList = graphList + reportName + ", \\" + "\n";
            i++;/*from  w w  w  . j  a  v  a2 s .  com*/
            graphBodies = graphBodies + "\n" + generateGraphCombo(jmxCollection, mBean, reportName);
            for (Attrib attrib : mBean.getAttrib()) {
                logger.debug("\t\t" + "attrib: '{}'", attrib.getAlias());
                graphList = graphList + "jsr160" + "." + serviceName + "."
                        + StringUtils.substring(attrib.getAlias(), 0, 19) + ", \\" + "\n";
                graphBodies = graphBodies + "\n" + generateGraph(jmxCollection, mBean, attrib);
            }
        }
    }
    graphList = StringUtils.substringBeforeLast(graphList, ", \\\n") + "\n";
    output = graphList + "\n" + graphBodies;
    output = StringUtils.substringBeforeLast(output, " \\" + "\n") + "\n";
    FileUtils.writeStringToFile(new File(outFile), output, "UTF-8");
}

From source file:org.opennms.web.controller.trend.TrendBoxController.java

public TrendConfiguration getConfiguration() {
    return JAXB.unmarshal(CONFIG_FILE, TrendConfiguration.class);
}

From source file:org.opennms.web.rest.CategoryRestServiceTest.java

@Test
@JUnitTemporaryDatabase//from   w w w .  ja  va2 s. c o  m
public void testCategories() throws Exception {
    // get initial categories
    String xml = sendRequest("GET", "/categories", 200);
    assertNotNull(xml);
    OnmsCategoryCollection categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    int initialSize = categories.size();
    assertNotNull(categories);
    assertEquals(initialSize, categories.size());

    // add category
    createCategory("testCategory");
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize + 1, categories.size());
    assertTrue(xml.contains("name=\"testCategory\""));

    // add again (should fail)
    sendData("POST", MediaType.APPLICATION_XML, "/categories",
            JaxbUtils.marshal(new OnmsCategory("testCategory")), 400);
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize + 1, categories.size());
    assertTrue(xml.contains("name=\"testCategory\""));

    // delete
    sendRequest("DELETE", "/categories/testCategory", 303);
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize, categories.size());
    assertFalse(xml.contains("name=\"testCategory\""));
}

From source file:org.opennms.web.rest.CategoryRestServiceTest.java

@Test
@JUnitTemporaryDatabase/*from  w w w  .j  a  v a2 s  .  c  o  m*/
public void testAddCategory() throws Exception {
    // add with description
    OnmsCategory createMe = new OnmsCategory();
    createMe.setDescription("This is a description");
    createMe.setName("myName");
    createCategory(createMe);

    // verify
    String xml = sendRequest("GET", "/categories/myName", 200);
    OnmsCategory category = JAXB.unmarshal(new StringReader(xml), OnmsCategory.class);
    assertNotNull(category.getId());
    createMe.setId(category.getId());
    assertTrue(category.getId().equals(createMe.getId()));
    assertEquals(createMe, category);
}

From source file:org.opennms.web.rest.GroupRestServiceTest.java

@Test
public void testCategories() throws Exception {

    createGroup("testGroup");
    String xml = sendRequest(GET, "/groups/testGroup/categories", 200);
    assertNotNull(xml);//from ww w .ja v  a  2s . com
    OnmsCategoryCollection categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertNotNull(categories);
    assertTrue(categories.getCategories().isEmpty());

    // add category to group
    sendRequest(PUT, "/groups/testGroup/categories/testCategory", 400); // fails, because Category is not there
    createCategory("testCategory"); // create category
    sendRequest(PUT, "/groups/testGroup/categories/testCategory", 200); // should not fail, because Category is now there
    xml = sendRequest(GET, "/groups/testGroup/categories/testCategory", 200); // get data
    assertNotNull(xml);
    OnmsCategory category = JAXB.unmarshal(new StringReader(xml), OnmsCategory.class);
    assertNotNull(category);
    assertEquals("testCategory", category.getName());

    // add again (fails)
    sendRequest(PUT, "/groups/testGroup/categories/testCategory", 400); // should fail, because Category is already there

    // remove category from group
    sendRequest(DELETE, "/groups/testGroup/categories/testCategory", 200); // should not fail
    sendRequest(DELETE, "/groups/testGroup/categories/testCategory", 400); // should fail, because category is already removed

    // test that all categories for group "testGroup" have been removed
    xml = sendRequest(GET, "/groups/testGroup/categories", 200);
    assertNotNull(xml);
    categories = JaxbUtils.unmarshal(OnmsCategoryCollection.class, xml);
    assertNotNull(categories);
    assertTrue(categories.getCategories().isEmpty());
}

From source file:org.opennms.web.rest.v1.CategoryRestServiceIT.java

@Test
@JUnitTemporaryDatabase/*from www  . ja  v a 2  s.  c o m*/
public void testCategories() throws Exception {
    // get initial categories
    String xml = sendRequest("GET", "/categories", 200);
    assertNotNull(xml);
    OnmsCategoryCollection categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    int initialSize = categories.size();
    assertNotNull(categories);
    assertEquals(initialSize, categories.size());

    // add category
    createCategory("testCategory");
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize + 1, categories.size());
    assertTrue(xml.contains("name=\"testCategory\""));

    // add again (should fail)
    sendData("POST", MediaType.APPLICATION_XML, "/categories",
            JaxbUtils.marshal(new OnmsCategory("testCategory")), 400);
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize + 1, categories.size());
    assertTrue(xml.contains("name=\"testCategory\""));

    // delete
    sendRequest("DELETE", "/categories/testCategory", 204);
    xml = sendRequest("GET", "/categories", 200);
    categories = JAXB.unmarshal(new StringReader(xml), OnmsCategoryCollection.class);
    assertEquals(initialSize, categories.size());
    assertFalse(xml.contains("name=\"testCategory\""));
}