Example usage for org.apache.commons.configuration Configuration setProperty

Introduction

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

Prototype

void setProperty(String key, Object value);

Source Link

Document

Set a property, this will replace any previously set values.

Usage

From source file:cross.Factory.java

private void configureThreadPool(final Configuration cfg) {
    this.maxthreads = cfg.getInt("cross.Factory.maxthreads", 1);
    final int numProcessors = Runtime.getRuntime().availableProcessors();
    this.log.debug("{} processors available to current runtime", numProcessors);
    if (this.maxthreads < 1) {
        this.log.debug("Automatically selecting {} threads according to number of available processors!",
                this.maxthreads);
        this.maxthreads = numProcessors;
    }//  w w  w  .j a  v  a  2 s. co  m
    this.maxthreads = (this.maxthreads < numProcessors) ? this.maxthreads : numProcessors;
    cfg.setProperty("cross.Factory.maxthreads", this.maxthreads);
    cfg.setProperty("maltcms.pipelinethreads", this.maxthreads);
    this.log.debug("Starting with Thread-Pool of size: " + this.maxthreads);
    initThreadPools();
}

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From source file:net.sf.maltcms.chromaui.project.spi.project.ChromAUIProject.java

@Override
public UUID getId() {
    Configuration settings = getSettings();
    if (settings.containsKey(ProjectSettings.KEY_UID)) {
        return UUID.fromString((String) settings.getString(ProjectSettings.KEY_UID));
    } else {//w  ww.ja v  a2s  .c o  m
        UUID uid = UUID.randomUUID();
        settings.setProperty(ProjectSettings.KEY_UID, uid.toString());
        return uid;
    }
}

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From source file:cross.ObjectFactory.java

@Override
public void configure(final Configuration cfg) {
    this.cfg = cfg;
    String[] contextLocations = null;
    if (this.cfg.containsKey(CONTEXT_LOCATION_KEY)) {
        log.debug("Using user-defined location: {}", (Object[]) this.cfg.getStringArray(CONTEXT_LOCATION_KEY));
        contextLocations = cfg.getStringArray(CONTEXT_LOCATION_KEY);
    }//from w  w  w  . ja v a 2  s  . c  o m
    if (contextLocations == null) {
        log.debug("No pipeline configuration found! Please define! Example: -c cfg/pipelines/chroma.mpl");
        return;
    }
    log.debug("Using context locations: {}", Arrays.toString(contextLocations));
    try {
        if (cfg.containsKey("maltcms.home")) {
            File f = new File(new File(cfg.getString("maltcms.home")),
                    "cfg/pipelines/xml/workflowDefaults.xml");
            if (f.exists()) {
                log.info("Using workflow defaults at: {}", f);
                cfg.setProperty("cross.applicationContext.workflowDefaults",
                        cfg.getString("cross.applicationContext.workflowDefaults.file"));
            }
        } else {
            log.info("Using workflow defaults from classpath.");
        }
        String[] defaultLocations = cfg.getStringArray("cross.applicationContext.defaultLocations");
        log.debug("Using default context locations: {}", Arrays.toString(defaultLocations));
        LinkedList<String> applicationContextLocations = new LinkedList<>(Arrays.asList(defaultLocations));
        applicationContextLocations.addAll(Arrays.asList(contextLocations));
        context = new DefaultApplicationContextFactory(applicationContextLocations, this.cfg)
                .createApplicationContext();
    } catch (Exception ex) {
        throw new RuntimeException(ex);
    }
}

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From source file:de.tor.tribes.ui.views.DSWorkbenchReTimerFrame.java

public void storeCustomProperties(Configuration pConfig) {
    pConfig.setProperty(getPropertyPrefix() + ".menu.visible", centerPanel.isMenuVisible());
    pConfig.setProperty(getPropertyPrefix() + ".alwaysOnTop", jAlwaysOnTopBox.isSelected());

    PropertyHelper.storeTableProperties(jResultTable, pConfig, getPropertyPrefix());
}

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

/**
 * Tests whether the auto save mechanism is triggered by changes at a
 * subnode configuration./*  www.  j  av  a 2 s.c  om*/
 */
@Test
public void testAutoSaveWithSubnodeConfig() throws ConfigurationException {
    final String newValue = "I am autosaved";
    conf.setFile(testSaveConf);
    conf.setAutoSave(true);
    Configuration sub = conf.configurationAt("element2.subelement");
    sub.setProperty("subsubelement", newValue);
    assertEquals("Change not visible to parent", newValue, conf.getString("element2.subelement.subsubelement"));
    XMLConfiguration conf2 = new XMLConfiguration(testSaveConf);
    assertEquals("Change was not saved", newValue, conf2.getString("element2.subelement.subsubelement"));
}

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From source file:io.wcm.caravan.io.http.impl.CaravanHttpServiceConfig.java

/**
 * Checks if protocols are defined in the ribbon "listOfServers" properties, which is not supported by ribbon itself.
 * If this is the case, remove them and set our custom "http.protocol" property instead to the protocol, if
 * it is set to "auto".//from  www .j  a v a2 s  .com
 */
private void applyRibbonHostsProcotol(String serviceId) {
    Configuration archaiusConfig = ArchaiusConfig.getConfiguration();

    String[] listOfServers = archaiusConfig.getStringArray(serviceId + RIBBON_PARAM_LISTOFSERVERS);
    String protocolForAllServers = archaiusConfig.getString(serviceId + HTTP_PARAM_PROTOCOL);

    // get protocols defined in servers
    Set<String> protocolsFromListOfServers = Arrays.stream(listOfServers)
            .filter(server -> StringUtils.contains(server, "://"))
            .map(server -> StringUtils.substringBefore(server, "://")).collect(Collectors.toSet());

    // skip further processing of no protocols defined
    if (protocolsFromListOfServers.isEmpty()) {
        return;
    }

    // ensure that only one protocol is defined. if not use the first one and write a warning to the log files.
    String protocol = new TreeSet<String>(protocolsFromListOfServers).iterator().next();
    if (protocolsFromListOfServers.size() > 1) {
        log.warn("Different protocols are defined for property {}: {}. Only protocol '{}' is used.",
                RIBBON_HOSTS_PROPERTY, StringUtils.join(listOfServers, LIST_SEPARATOR), protocol);
    }

    // if http protocol is not set to "auto" write a warning as well, because protocol is defined in server list as well
    if (!(StringUtils.equals(protocolForAllServers, RequestUtil.PROTOCOL_AUTO)
            || StringUtils.equals(protocolForAllServers, protocol))) {
        log.warn(
                "Protocol '{}' is defined for property {}: {}, but an other protocol is defined in the server list: {}. Only protocol '{}' is used.",
                protocolForAllServers, PROTOCOL_PROPERTY, StringUtils.join(listOfServers, LIST_SEPARATOR),
                protocol);
    }

    // remove protocol from list of servers and store default protocol
    List<String> listOfServersWithoutProtocol = Arrays.stream(listOfServers)
            .map(server -> StringUtils.substringAfter(server, "://")).collect(Collectors.toList());
    archaiusConfig.setProperty(serviceId + RIBBON_PARAM_LISTOFSERVERS,
            StringUtils.join(listOfServersWithoutProtocol, LIST_SEPARATOR));
    archaiusConfig.setProperty(serviceId + HTTP_PARAM_PROTOCOL, protocol);
}

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From source file:ninja.utils.NinjaPropertiesImplTool.java

/**
 * This method checks that your configurations have set a 
 * application.secret=23r213r12r123/*from w  w  w  .j a v  a 2s  . c  o m*/
 * 
 * If application.secret is missing or is empty it will do the following:
 * - In dev and test mode it'll generate a new application secret and write the secret
 *   to both src/main/java/conf/application.conf and the classes dir were the compiled stuff
 *   goes.
 * - In prod it will throw a runtime exception and stop the server.
 */
public static void checkThatApplicationSecretIsSet(boolean isProd, String baseDirWithoutTrailingSlash,
        PropertiesConfiguration defaultConfiguration, Configuration compositeConfiguration) {

    String applicationSecret = compositeConfiguration.getString(NinjaConstant.applicationSecret);

    if (applicationSecret == null || applicationSecret.isEmpty()) {

        // If in production we stop the startup process. It simply does not make
        // sense to run in production if the secret is not set.
        if (isProd) {
            String errorMessage = "Fatal error. Key application.secret not set. Please fix that.";
            logger.error(errorMessage);
            throw new RuntimeException(errorMessage);
        }

        logger.info("Key application.secret not set. Generating new one and setting in conf/application.conf.");

        // generate new secret
        String secret = SecretGenerator.generateSecret();

        // set in overall composite configuration => this enables this instance to 
        // start immediately. Otherwise we would have another build cycle.
        compositeConfiguration.setProperty(NinjaConstant.applicationSecret, secret);

        // defaultConfiguration is: conf/application.conf (not prefixed)
        defaultConfiguration.setProperty(NinjaConstant.applicationSecret, secret);

        try {

            // STEP 1: Save in source directories:
            // save to compiled version => in src/main/target/
            String pathToApplicationConfInSrcDir = baseDirWithoutTrailingSlash + File.separator + "src"
                    + File.separator + "main" + File.separator + "java" + File.separator
                    + NinjaProperties.CONF_FILE_LOCATION_BY_CONVENTION;
            Files.createParentDirs(new File(pathToApplicationConfInSrcDir));
            // save to source
            defaultConfiguration.save(pathToApplicationConfInSrcDir);

            // STEP 2: Save in classes dir (target/classes or similar).
            // save in target directory (compiled version aka war aka classes dir)
            defaultConfiguration.save();

        } catch (ConfigurationException e) {
            logger.error("Error while saving new secret to application.conf.", e);
        } catch (IOException e) {
            logger.error("Error while saving new secret to application.conf.", e);
        }

    }

}

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From source file:ninja.utils.NinjaPropertiesImplToolTest.java

@Test
public void testNothingHappensWhenApplicationSecretIsThere() throws Exception {

    PropertiesConfiguration defaultConfiguration = new PropertiesConfiguration();
    Configuration compositeConfiguration = new PropertiesConfiguration();
    compositeConfiguration.setProperty(NinjaConstant.applicationSecret, "secret");

    String uuid = UUID.randomUUID().toString();

    String baseDirWithoutTrailingSlash = "/tmp/ninja-test-" + uuid;

    boolean isProd = true;

    // works in prod mode
    NinjaPropertiesImplTool.checkThatApplicationSecretIsSet(isProd, baseDirWithoutTrailingSlash,
            defaultConfiguration, compositeConfiguration);
    assertFalse(new File(baseDirWithoutTrailingSlash + "src/main/java/conf/application.conf").exists());

    isProd = false;//w ww . j  a  va  2  s.  co m

    // also works in the other modes:
    NinjaPropertiesImplTool.checkThatApplicationSecretIsSet(isProd, baseDirWithoutTrailingSlash,
            defaultConfiguration, compositeConfiguration);

    assertFalse(new File(baseDirWithoutTrailingSlash + "src/main/java/conf/application.conf").exists());

    FileUtils.deleteDirectory(new File(baseDirWithoutTrailingSlash));

}

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From source file:org.acmsl.queryj.api.placeholders.AbstractFillTemplateChainWrapper.java

/**
 * Provides the template placeholders within a {@link QueryJCommand}.
 * @param relevantOnly to include only the relevant ones: the ones that are necessary to
 * be able to find out if two template realizations are equivalent. Usually,
 * generation timestamps, documentation, etc. can be considered not relevant.
 * @param handlers the {@link FillHandler}s.
 * @return the {@link QueryJCommand}.//from  w w  w. j a  va  2s . com
 * @throws QueryJBuildException if the placeholders are unavailable.
 */
@NotNull
protected QueryJCommand providePlaceholders(final boolean relevantOnly,
        @NotNull final List<FillHandler<?>> handlers) throws QueryJBuildException {
    @NotNull
    final QueryJCommand result;

    @NotNull
    final Configuration t_Configuration = new SerializablePropertiesConfiguration();

    for (@NotNull
    final FillHandler<?> handler : handlers) {
        if ((!relevantOnly) || (!(handler instanceof NonRelevantFillHandler))) {
            t_Configuration.setProperty(handler.getPlaceHolder(), handler.getValue());
        } else {
            t_Configuration.setProperty(handler.getPlaceHolder(), "");
        }
    }

    result = new ConfigurationQueryJCommandImpl(t_Configuration,
            UniqueLogFactory.getLog(AbstractFillTemplateChainWrapper.class));

    return result;
}

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From source file:org.acmsl.queryj.ConfigurationQueryJCommandImpl.java

/**
 * Specifies the setting for given key.// w  w  w .j ava  2  s .  c o  m
 * @param key the key.
 * @param value the value for such key.
 * @param configuration the {@link Configuration configuration} settings.
 * @param <T> the type.
 */
protected <T> void setSetting(@NotNull final String key, @Nullable final T value,
        @NotNull final Configuration configuration) {
    configuration.setProperty(key, value);
}

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