Example usage for org.apache.commons.collections ExtendedProperties ExtendedProperties

List of usage examples for org.apache.commons.collections ExtendedProperties ExtendedProperties

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Introduction

In this page you can find the example usage for org.apache.commons.collections ExtendedProperties ExtendedProperties.

Prototype

public ExtendedProperties()

Source Link

Document

Creates an empty extended properties object.

Usage

From source file:adalid.commons.properties.PropertiesHandler.java

public static ExtendedProperties getExtendedProperties(File file, Level badFileLogLevel,
        Level goodFileLogLevel) {
    ExtendedProperties extendedProperties = new ExtendedProperties();
    String filename = file == null ? "" : file.getPath();
    if (file == null) {
        logger.error("null properties file");
    } else if (file.isFile()) {
        try {// w w  w . j  a v a 2 s  .  c om
            logger.trace("loading " + filename);
            try (InputStream inStream = new FileInputStream(filename)) {
                extendedProperties.load(inStream);
            }
            logger.log(goodFileLogLevel,
                    "file " + filename + " loaded (" + extendedProperties.size() + " properties)");
            printExtendedProperties(extendedProperties);
        } catch (Exception ex) {
            logger.fatal(ThrowableUtils.getString(ex), ex);
        }
    } else {
        logger.log(badFileLogLevel, filename + " does not exist or is not a normal file");
    }
    return extendedProperties;
}

From source file:adalid.commons.properties.PropertiesHandler.java

public static ExtendedProperties getExtendedProperties(byte[] buffer) {
    ExtendedProperties extendedProperties = new ExtendedProperties();
    if (buffer == null) {
        logger.error("null properties buffer");
    } else {/*from   ww w.j  a  v a  2s .  co  m*/
        try {
            logger.trace("loading buffer " + Arrays.toString(buffer));
            try (InputStream inStream = new ByteArrayInputStream(buffer)) {
                extendedProperties.load(inStream);
            }
            printExtendedProperties(extendedProperties);
        } catch (Exception ex) {
            logger.fatal(ThrowableUtils.getString(ex), ex);
        }
    }
    return extendedProperties;
}

From source file:egovframework.rte.fdl.property.impl.EgovPropertyServiceImpl.java

/**
 * ?  ? egovProperties? /*  w  ww  .  j  a va  2  s .c  om*/
 * @param resources
 *        
 * @param encoding
 *        ?
 * @throws Exception
 */
private void loadPropertyRes(Resource resource, String encoding) throws Exception {
    if (EgovPropertyService.LOGGER.isDebugEnabled()) {
        EgovPropertyService.LOGGER.debug(messageSource.getMessage("debug.properties.filename",
                new String[] { resource.getFilename(), encoding }, Locale.getDefault()));
    }
    ExtendedProperties egovProperty = new ExtendedProperties();
    egovProperty.load(resource.getInputStream(), encoding);
    egovProperties.combine(egovProperty);
}

From source file:bboss.org.apache.velocity.runtime.RuntimeInstance.java

/**
 * Allows an external system to set a property in
 * the Velocity Runtime.//  w ww.j  a v  a 2 s. c om
 *
 * @param key property key
 * @param  value property value
 */
public void setProperty(String key, Object value) {
    if (overridingProperties == null) {
        overridingProperties = new ExtendedProperties();
    }

    overridingProperties.setProperty(key, value);
}

From source file:bboss.org.apache.velocity.runtime.RuntimeInstance.java

/**
 * Add a property to the configuration. If it already
 * exists then the value stated here will be added
 * to the configuration entry. For example, if
 *
 * resource.loader = file/*from   w  w  w.  j  a v a  2s  .c om*/
 *
 * is already present in the configuration and you
 *
 * addProperty("resource.loader", "classpath")
 *
 * Then you will end up with a Vector like the
 * following:
 *
 * ["file", "classpath"]
 *
 * @param  key
 * @param  value
 */
public void addProperty(String key, Object value) {
    if (overridingProperties == null) {
        overridingProperties = new ExtendedProperties();
    }

    overridingProperties.addProperty(key, value);
}

From source file:org.apache.cayenne.access.DataRowStore.java

protected void initWithProperties(Map properties) {
    ExtendedProperties propertiesWrapper = new ExtendedProperties();

    if (properties != null) {
        propertiesWrapper.putAll(properties);
    }//from w ww.j  av a2 s .  c o  m

    long snapshotsExpiration = propertiesWrapper.getLong(SNAPSHOT_EXPIRATION_PROPERTY,
            SNAPSHOT_EXPIRATION_DEFAULT);

    maxSize = propertiesWrapper.getInt(SNAPSHOT_CACHE_SIZE_PROPERTY, SNAPSHOT_CACHE_SIZE_DEFAULT);

    boolean notifyRemote = propertiesWrapper.getBoolean(REMOTE_NOTIFICATION_PROPERTY,
            REMOTE_NOTIFICATION_DEFAULT);

    String eventBridgeFactory = propertiesWrapper.getString(EVENT_BRIDGE_FACTORY_PROPERTY,
            EVENT_BRIDGE_FACTORY_DEFAULT);

    if (logger.isDebugEnabled()) {
        logger.debug("DataRowStore property " + SNAPSHOT_EXPIRATION_PROPERTY + " = " + snapshotsExpiration);
        logger.debug("DataRowStore property " + SNAPSHOT_CACHE_SIZE_PROPERTY + " = " + maxSize);
        logger.debug("DataRowStore property " + REMOTE_NOTIFICATION_PROPERTY + " = " + notifyRemote);
        logger.debug("DataRowStore property " + EVENT_BRIDGE_FACTORY_PROPERTY + " = " + eventBridgeFactory);
    }

    // init ivars from properties
    this.notifyingRemoteListeners = notifyRemote;

    this.snapshots = new ConcurrentLinkedHashMap.Builder<ObjectId, DataRow>().maximumWeightedCapacity(maxSize)
            .build();

    // init event bridge only if we are notifying remote listeners
    if (notifyingRemoteListeners) {
        try {
            EventBridgeFactory factory = (EventBridgeFactory) Class.forName(eventBridgeFactory).newInstance();

            Collection<EventSubject> subjects = Collections.singleton(getSnapshotEventSubject());
            String externalSubject = EventBridge.convertToExternalSubject(getSnapshotEventSubject());
            this.remoteNotificationsHandler = factory.createEventBridge(subjects, externalSubject, properties);
        } catch (Exception ex) {
            throw new CayenneRuntimeException("Error initializing DataRowStore.", ex);
        }

        startListeners();
    }
}

From source file:org.apache.cayenne.modeler.preferences.UpgradeCayennePreference.java

public void upgrade() {
    try {/* ww  w . j  ava2s.  c om*/

        if (!Preferences.userRoot().nodeExists(CAYENNE_PREFERENCES_PATH)) {

            File prefsFile = new File(preferencesDirectory(), PREFERENCES_NAME_OLD);
            if (prefsFile.exists()) {
                ExtendedProperties ep = new ExtendedProperties();
                try {
                    ep.load(new FileInputStream(prefsFile));

                    Preferences prefEditor = Preferences.userRoot().node(CAYENNE_PREFERENCES_PATH).node(EDITOR);

                    prefEditor.putBoolean(ModelerPreferences.EDITOR_LOGFILE_ENABLED,
                            ep.getBoolean(EDITOR_LOGFILE_ENABLED_OLD));
                    prefEditor.put(ModelerPreferences.EDITOR_LOGFILE, ep.getString(EDITOR_LOGFILE_OLD));

                    Preferences frefLastProjFiles = prefEditor.node(LAST_PROJ_FILES);

                    Vector arr = ep.getVector(LAST_PROJ_FILES_OLD);

                    while (arr.size() > ModelerPreferences.LAST_PROJ_FILES_SIZE) {
                        arr.remove(arr.size() - 1);
                    }

                    frefLastProjFiles.clear();
                    int size = arr.size();

                    for (int i = 0; i < size; i++) {
                        frefLastProjFiles.put(String.valueOf(i), arr.get(i).toString());
                    }
                } catch (FileNotFoundException e) {
                    LOGGER.error(e);
                } catch (IOException e) {
                    LOGGER.error(e);
                }
            }
        }
    } catch (BackingStoreException e) {
        // do nothing
    }
}

From source file:org.apache.cayenne.pref.UpgradeCayennePreference.java

public void upgrade() {
    try {/* ww  w.j a v  a 2  s. c o  m*/

        if (!Preferences.userRoot().nodeExists(CAYENNE_PREFERENCES_PATH)) {

            File prefsFile = new File(preferencesDirectory(), PREFERENCES_NAME_OLD);
            if (prefsFile.exists()) {
                ExtendedProperties ep = new ExtendedProperties();
                try {
                    ep.load(new FileInputStream(prefsFile));

                    Preferences prefEditor = Preferences.userRoot().node(CAYENNE_PREFERENCES_PATH).node(EDITOR);

                    prefEditor.putBoolean(ModelerPreferences.EDITOR_LOGFILE_ENABLED,
                            ep.getBoolean(EDITOR_LOGFILE_ENABLED_OLD));
                    prefEditor.put(ModelerPreferences.EDITOR_LOGFILE, ep.getString(EDITOR_LOGFILE_OLD));

                    Preferences frefLastProjFiles = prefEditor.node(LAST_PROJ_FILES);

                    Vector arr = ep.getVector(LAST_PROJ_FILES_OLD);

                    while (arr.size() > ModelerPreferences.LAST_PROJ_FILES_SIZE) {
                        arr.remove(arr.size() - 1);
                    }

                    frefLastProjFiles.clear();
                    int size = arr.size();

                    for (int i = 0; i < size; i++) {
                        frefLastProjFiles.put(String.valueOf(i), arr.get(i).toString());
                    }
                } catch (FileNotFoundException e) {
                    e.printStackTrace();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
    } catch (BackingStoreException e) {
        // do nothing
    }
}

From source file:org.apache.flex.forks.velocity.texen.ant.TexenTask.java

/**
 * Set the context properties that will be
 * fed into the initial context be the/*from w w  w  .  j  a va2  s.c  o  m*/
 * generating process starts.
 */
public void setContextProperties(String file) {
    String[] sources = StringUtils.split(file, ",");
    contextProperties = new ExtendedProperties();

    // Always try to get the context properties resource
    // from a file first. Templates may be taken from a JAR
    // file but the context properties resource may be a 
    // resource in the filesystem. If this fails than attempt
    // to get the context properties resource from the
    // classpath.
    for (int i = 0; i < sources.length; i++) {
        ExtendedProperties source = new ExtendedProperties();

        try {
            // resolve relative path from basedir and leave
            // absolute path untouched.
            File fullPath = project.resolveFile(sources[i]);
            log("Using contextProperties file: " + fullPath);
            source.load(new FileInputStream(fullPath));
        } catch (Exception e) {
            ClassLoader classLoader = this.getClass().getClassLoader();

            try {
                InputStream inputStream = classLoader.getResourceAsStream(sources[i]);

                if (inputStream == null) {
                    throw new BuildException("Context properties file " + sources[i]
                            + " could not be found in the file system or on the classpath!");
                } else {
                    source.load(inputStream);
                }
            } catch (IOException ioe) {
                source = null;
            }
        }

        Iterator j = source.getKeys();

        while (j.hasNext()) {
            String name = (String) j.next();
            String value = source.getString(name);
            contextProperties.setProperty(name, value);
        }
    }
}

From source file:org.apache.velocity.tools.config.PropertiesFactoryConfiguration.java

/**
 * <p>Reads an properties file from an {@link InputStream}
 * and uses it to configure this {@link FactoryConfiguration}.</p>
 * //w  w w . j  av  a  2 s.c o  m
 * @param input the InputStream to read from
 */
public void read(InputStream input) throws IOException {
    ExtendedProperties props = new ExtendedProperties();
    props.load(input);

    // all factory settings should be prefixed with "tools"
    read(props.subset("tools"));
}