Example usage for java.util Properties get

Introduction

In this page you can find the example usage for java.util Properties get.

Prototype

@Override
    public Object get(Object key) 

Source Link

Usage

From source file:com.googlecode.t7mp.steps.CopyUserConfigStep.java

private void mergeProperties(Properties target, Properties source, Collection<String> excludes) {
    for (Object key : source.keySet()) {
        if (!excludes.contains(key)) {
            target.setProperty((String) key, (String) source.get(key));
        } else {//from w  ww .  j av  a2  s .  co  m
            log.debug("Skip property " + key + " from user catalina.properties");
        }
    }
}

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From source file:org.wso2.msf4j.spring.property.YamlFileApplicationContextInitializer.java

@Override
public void initialize(ConfigurableApplicationContext applicationContext) {
    Resource resource = applicationContext.getResource("classpath:" + YAML_CONFIG_FILE_NAME);
    if (!resource.exists()) {
        resource = applicationContext.getResource("file:" + YAML_CONFIG_FILE_NAME);
    }//ww w  .  j  av a2 s  . c o m

    if (resource.exists()) {
        List<Properties> applicationYmlProperties = new ArrayList<>();
        String[] activeProfileNames = null;
        try (InputStream input = resource.getInputStream()) {
            Yaml yml = new Yaml(new SafeConstructor());
            Iterable<Object> objects = yml.loadAll(input);
            for (Object obj : objects) {
                Map<String, Object> flattenedMap = getFlattenedMap(asMap(obj));
                Properties properties = new Properties();
                properties.putAll(flattenedMap);
                Object activeProfile = properties.get("spring.profiles.active");
                if (activeProfile != null) {
                    activeProfileNames = activeProfile.toString().split(",");
                }
                applicationYmlProperties.add(properties);
            }
        } catch (FileNotFoundException e) {
            throw new RuntimeException("Couldn't find " + YAML_CONFIG_FILE_NAME, e);
        } catch (IOException e) {
            throw new RuntimeException("Error while reading " + YAML_CONFIG_FILE_NAME, e);
        }

        if (activeProfileNames == null) {
            activeProfileNames = applicationContext.getEnvironment().getActiveProfiles();
        }

        for (Properties properties : applicationYmlProperties) {
            String profile = properties.getProperty("spring.profiles");
            PropertySource<?> propertySource;
            if (profile == null) {
                propertySource = new MapPropertySource(YAML_CONFIG_FILE_NAME, new HashMap(properties));
                applicationContext.getEnvironment().getPropertySources().addLast(propertySource);
            } else if (activeProfileNames != null && ("default".equals(profile)
                    || (activeProfileNames.length == 1 && activeProfileNames[0].equals(profile)))) {
                propertySource = new MapPropertySource(YAML_CONFIG_FILE_NAME + "[" + profile + "]",
                        new HashMap(properties));
                applicationContext.getEnvironment().getPropertySources().addAfter("systemEnvironment",
                        propertySource);
            }
            activeProfileNames = applicationContext.getEnvironment().getActiveProfiles();
        }
    }
    applicationContext.getEnvironment().getActiveProfiles();
}

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From source file:com.jkoolcloud.tnt4j.utils.Utils.java

/**
 * Create and apply a configurable object
 *
 * @param classProp/*from   w  w  w  .  j a v  a 2 s.c o  m*/
 *            name of the property that contains class name (must exist in
 *            config)
 * @param prefix
 *            property prefix to be used for configuring a new object
 * @param config
 *            a map containing all configuration including class name
 * @return configuration object
 * @throws ConfigException
 *             if error instantiating configurable object
 */
public static Object createConfigurableObject(String classProp, String prefix, Properties config)
        throws ConfigException {
    Object className = config.get(classProp);
    if (className == null)
        return null;
    try {
        Object obj = Utils.createInstance(className.toString());
        return Utils.applyConfiguration(prefix, config, obj);
    } catch (ConfigException ce) {
        throw ce;
    } catch (Throwable e) {
        ConfigException ce = new ConfigException(e.getMessage(), config);
        ce.initCause(e);
        throw ce;
    }
}

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From source file:com.igormaznitsa.mindmap.model.ModelUtilsTest.java

@Test
public void testExtractQueryParameters() throws Exception {
    final Properties properties = ModelUtils
            .extractQueryPropertiesFromURI(new URI("file://hello?some=test&other=&misc=%26ffsdsd&h=1"));
    assertEquals(4, properties.size());// w ww .j  a va 2s .  c  o  m
    assertEquals("test", properties.get("some"));
    assertEquals("", properties.get("other"));
    assertEquals("&ffsdsd", properties.get("misc"));
    assertEquals("1", properties.get("h"));
}

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From source file:com.mgmtp.jfunk.core.ui.PropertiesComboBoxModel.java

private void initItems() {
    File dir = new File(path);
    if (items.isEmpty()) {
        List<File> files = Arrays.asList(dir.listFiles(new FileFilter() {
            @Override//from  w  ww .j  a v  a  2  s. co m
            public boolean accept(final File file) {
                if (file.getName().matches(propsPrefix + ".*\\." + propsSuffix)) {
                    if (StringUtils.isNotBlank(filter)) {
                        InputStream is = null;
                        try {
                            Properties props = new Properties();
                            is = new FileInputStream(file);
                            props.load(is);
                            if (props.get(filter) == null) {
                                return false;
                            }
                        } catch (IOException ex) {
                            return false;
                        } finally {
                            IOUtils.closeQuietly(is);
                        }
                    }
                    return true;
                }
                return false;
            }
        }));

        for (File file : files) {
            String fileName = file.getName();
            String itemName;
            itemName = includeSuffix ? fileName : fileName.substring(0, fileName.indexOf("." + propsSuffix));
            items.add(itemName);
        }
    }
}

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From source file:org.duracloud.snapshot.bridge.rest.GeneralResource.java

/**
 * Returns a list of snapshots.//ww w  . ja  va2 s  .  c  om
 * 
 * @return
 */
@Path("version")
@GET
@Produces(MediaType.APPLICATION_JSON)
public Response version() {
    try {
        InputStream is = getClass().getResourceAsStream("/application.properties");
        Properties props = new Properties();
        props.load(is);
        String version = props.get("version").toString();
        return Response.ok().entity("{\"version\":\"" + version + "\"}").build();
    } catch (IOException e) {
        //should never happen
        throw new RuntimeException(e);
    }
}

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From source file:com.jivesoftware.os.upena.uba.service.InstancePath.java

InstanceDescriptor readInstanceDescriptor() throws FileNotFoundException, IOException {
    Properties properties = new Properties();
    properties.load(new FileInputStream(instanceProperties()));

    Object enabled = properties.get(instancePrefix + "enabled");
    if (enabled == null) {
        enabled = "true";
    }/*from   w w w. j  ava2s.com*/

    Object datacenter = properties.get(instancePrefix + "datacenter");
    Object rack = properties.get(instancePrefix + "rack");
    Object publicHost = properties.get(instancePrefix + "publicHost");
    InstanceDescriptor id = new InstanceDescriptor(
            (datacenter == null) ? "unknownDatacenter" : datacenter.toString(),
            (rack == null) ? "unknownRack" : rack.toString(),
            (publicHost == null) ? "unknown" : publicHost.toString(),
            properties.get(instancePrefix + "clusterKey").toString(),
            properties.get(instancePrefix + "clusterName").toString(),
            properties.get(instancePrefix + "serviceKey").toString(),
            properties.get(instancePrefix + "serviceName").toString(),
            properties.get(instancePrefix + "releaseGroupKey").toString(),
            properties.get(instancePrefix + "releaseGroupName").toString(),
            properties.get(instancePrefix + "instanceKey").toString(),
            Integer.parseInt(properties.get(instancePrefix + "instanceName").toString()),
            properties.get(instancePrefix + "version").toString(),
            properties.get(instancePrefix + "repository").toString(), -1,
            Boolean.parseBoolean(enabled.toString()));

    for (Object key : properties.keySet()) {
        String portKey = key.toString();
        if (portKey.endsWith("Port")) {
            if (!portKey.endsWith("routesPort")) { // ignore injected upena
                String portName = portKey.substring(instancePrefix.length(), portKey.length() - 4);
                id.ports.put(portName, new InstanceDescriptor.InstanceDescriptorPort(
                        Integer.parseInt(properties.getProperty(key.toString()))));
            }
        }
    }
    LOG.debug("Read instance descriptor:" + id + " from:" + instanceProperties());
    return id;
}

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From source file:de.awtools.config.PropertiesGlueConfigTest.java

@Test
public void testPropertiesGlueConfigGetter() {
    Properties props = config.getProperties();
    for (int index = 0; index < PROPERTIES.length; index++) {
        String key = PROPERTIES[index][0];
        Assert.assertEquals(PROPERTIES[index][1], props.get(key));
    }/*from  w w  w . j  av  a 2 s .co  m*/

    GlueConfigTestUtils.assertProperties(config, PROPERTIES);
}

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From source file:org.opentides.util.FileUtilTest.java

/**
 * Test method for {@link org.opentides.util.FileUtil#readProperty(java.lang.String)}.
 */// w w w  .  j  a va 2 s .  co m
@Test
public void testReadProperty() {
    Properties props = FileUtil.readProperty(new File("src/test/resources/test.properties"));
    Assert.assertEquals(2, props.size());
    Assert.assertEquals("test", props.get("run.environment"));
    Assert.assertEquals("true", props.get("application.mode.debug"));
}

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From source file:org.apache.syncope.core.init.ContentLoader.java

@Transactional
public void load() {
    // 1. Check wether we are allowed to load default content into the DB
    final List<SyncopeConf> res = confDAO.findAll();

    if (res == null || res.size() > 0) {
        LOG.info("Data found in the database, leaving untouched");
        return;//from w ww .  j  a  va 2  s .  c o m
    }

    LOG.info("Empty database found, loading default content");

    // 2. Create views
    LOG.debug("Creating views");
    try {
        InputStream viewsStream = getClass().getResourceAsStream("/views.xml");
        Properties views = new Properties();
        views.loadFromXML(viewsStream);

        for (String idx : views.stringPropertyNames()) {
            LOG.debug("Creating view {}", views.get(idx).toString());

            final String updateViews = views.get(idx).toString().replaceAll("\\n", " ");
            entityManager.createNativeQuery(updateViews).executeUpdate();
        }

        LOG.debug("Views created, go for indexes");
    } catch (Exception e) {
        LOG.error("While creating views", e);
    }

    // 3. Create indexes
    LOG.debug("Creating indexes");
    try {
        InputStream indexesStream = getClass().getResourceAsStream("/indexes.xml");
        Properties indexes = new Properties();
        indexes.loadFromXML(indexesStream);

        for (String idx : indexes.stringPropertyNames()) {
            LOG.debug("Creating index {}", indexes.get(idx).toString());

            final String updateIndexed = indexes.get(idx).toString();
            entityManager.createNativeQuery(updateIndexed).executeUpdate();
        }

        LOG.debug("Indexes created, go for default content");
    } catch (Exception e) {
        LOG.error("While creating indexes", e);
    }

    // noop workflow
    //        entityManager.createNativeQuery("DELETE FROM ACT_GE_PROPERTY").executeUpdate();

    // 4. Load default content
    SAXParserFactory factory = SAXParserFactory.newInstance();
    try {
        SAXParser parser = factory.newSAXParser();
        parser.parse(getClass().getResourceAsStream("/content.xml"), importExport);
        LOG.debug("Default content successfully loaded");
    } catch (Exception e) {
        LOG.error("While loading default content", e);
    }
}

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