Example usage for org.apache.commons.configuration.reloading FileChangedReloadingStrategy FileChangedReloadingStrategy

Introduction

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

Prototype

FileChangedReloadingStrategy

Source Link

Usage

From source file:org.jboss.forge.shell.env.ConfigurationImpl.java

@Unwraps
public Configuration getConfiguration() throws ConfigurationException {

    Project project = shell.getCurrentProject();
    if ((project != null) && !project.equals(this.currentProject)) {
        currentProject = project;//  www .  j  a  va  2 s.com
        ScopedConfigurationAdapter projectConfig = new ScopedConfigurationAdapter();
        XMLConfiguration projectLocalConfig;
        try {
            projectLocalConfig = new XMLConfiguration(
                    getProjectSettings(project).getUnderlyingResourceObject());
            projectLocalConfig.setEncoding("UTF-8");
        } catch (org.apache.commons.configuration.ConfigurationException e) {
            throw new ConfigurationException(e);
        }
        projectLocalConfig.setReloadingStrategy(new FileChangedReloadingStrategy());
        projectLocalConfig.setAutoSave(true);

        ConfigurationAdapter adapter = BeanManagerUtils.getContextualInstance(bm, ConfigurationAdapter.class,
                new ConfigAdapterQualifierLiteral());
        adapter.setParent(projectConfig);
        adapter.setDelegate(projectLocalConfig);
        adapter.setBeanManager(bm);
        projectConfig.setScopedConfiguration(ConfigurationScope.PROJECT, adapter);
        projectConfig.setScopedConfiguration(ConfigurationScope.USER, getUserConfig());

        this.projectConfig = projectConfig;
        return projectConfig;
    } else if ((project != null) && project.equals(this.currentProject)) {
        return projectConfig;
    }
    return getUserConfig();
}

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From source file:org.jboss.forge.shell.env.ConfigurationImpl.java

public Configuration getUserConfig() throws ConfigurationException {
    // FIXME NPE caused when no project exists because config param is null
    if (userConfig == null) {
        XMLConfiguration globalXml;/*w  w  w  .  j  a v a2  s.c o m*/
        try {
            globalXml = new XMLConfiguration(environment.getUserConfiguration().getUnderlyingResourceObject());
            globalXml.setEncoding("UTF-8");
        } catch (org.apache.commons.configuration.ConfigurationException e) {
            throw new ConfigurationException(e);
        }
        globalXml.setReloadingStrategy(new FileChangedReloadingStrategy());
        globalXml.setAutoSave(true);

        ConfigurationAdapter adapter = BeanManagerUtils.getContextualInstance(bm, ConfigurationAdapter.class,
                new ConfigAdapterQualifierLiteral());
        adapter.setDelegate(globalXml);
        adapter.setBeanManager(bm);
        userConfig = new ScopedConfigurationAdapter(ConfigurationScope.USER, adapter);
    }
    return userConfig;
}

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From source file:org.kitodo.config.Config.java

/**
 * Returns the configuration./*from   w  ww  . j  av a  2s .  c o m*/
 *
 * @param configFile
 *            file with configuration
 * @return the configuration
 */
static PropertiesConfiguration getConfig(String configFile) {
    if (Objects.isNull(config)) {
        synchronized (Config.class) {
            PropertiesConfiguration initialized = config;
            if (Objects.isNull(initialized)) {
                AbstractConfiguration.setDefaultListDelimiter('&');
                try {
                    initialized = new PropertiesConfiguration(configFile);
                } catch (ConfigurationException e) {
                    logger.warn(
                            "Loading of " + configFile + " failed. Trying to start with empty configuration.",
                            e);
                    initialized = new PropertiesConfiguration();
                }
                initialized.setListDelimiter('&');
                initialized.setReloadingStrategy(new FileChangedReloadingStrategy());
                initialized.setThrowExceptionOnMissing(true);
                config = initialized;
            }
        }
    }
    return config;
}

---

From source file:org.kitodo.config.ConfigMain.java

/**
 * Get properties from configuration file.
 *
 * @return PropertiesConfiguration object
 *//*from   w w w.  j  a  v  a 2  s . co m*/
private static PropertiesConfiguration getConfig() {
    if (config == null) {
        synchronized (ConfigMain.class) {
            PropertiesConfiguration initialized = config;
            if (initialized == null) {
                PropertiesConfiguration.setDefaultListDelimiter('&');
                try {
                    initialized = new PropertiesConfiguration(CONFIG_FILE);
                } catch (ConfigurationException e) {
                    logger.warn("Loading of {} failed. Trying to start with empty configuration. Exception: {}",
                            CONFIG_FILE, e);
                    initialized = new PropertiesConfiguration();
                }
                initialized.setListDelimiter('&');
                initialized.setReloadingStrategy(new FileChangedReloadingStrategy());
                config = initialized;
            }
        }
    }
    return config;
}

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From source file:org.kitodo.config.ConfigProject.java

/**
 * Constructor for ConfigProject.//from ww w  .  j  a v  a2  s. c o m
 * 
 * @param projectTitle
 *            for which configuration is going to be read
 * @throws IOException
 *             if config file not found
 */
public ConfigProject(String projectTitle) throws IOException {
    KitodoConfigFile configFile = KitodoConfigFile.PROJECT_CONFIGURATION;

    if (!configFile.exists()) {
        throw new IOException("File not found: " + configFile.getAbsolutePath());
    }
    try {
        this.config = new XMLConfiguration(configFile.getAbsolutePath());
    } catch (ConfigurationException e) {
        logger.error(e.getMessage(), e);
        this.config = new XMLConfiguration();
    }
    this.config.setListDelimiter('&');
    this.config.setReloadingStrategy(new FileChangedReloadingStrategy());

    int countProjects = this.config.getMaxIndex("project");
    for (int i = 0; i <= countProjects; i++) {
        String title = this.config.getString("project(" + i + ")[@name]");
        if (title.equals(projectTitle)) {
            this.projectTitle = "project(" + i + ").";
            break;
        }
    }

    try {
        this.config.getBoolean(this.projectTitle + "createNewProcess.opac[@use]");
    } catch (NoSuchElementException e) {
        this.projectTitle = "project(0).";
    }
}

---

From source file:org.kitodo.config.OPACConfig.java

private static XMLConfiguration getConfig() {
    if (config != null) {
        return config;
    }//from www . j a  v a  2  s. co m
    KitodoConfigFile kitodoConfigOpacFile = KitodoConfigFile.OPAC_CONFIGURATION;
    if (!kitodoConfigOpacFile.exists()) {
        String message = "File not found: " + kitodoConfigOpacFile.getAbsolutePath();
        throw new ConfigException(message, new FileNotFoundException(message));
    }
    try {
        config = new XMLConfiguration(kitodoConfigOpacFile.getFile());
    } catch (ConfigurationException e) {
        logger.error(e);
        config = new XMLConfiguration();
    }
    config.setListDelimiter('&');
    config.setReloadingStrategy(new FileChangedReloadingStrategy());
    return config;
}

---

From source file:org.kitodo.production.exporter.ExportXmlLog.java

private HashMap<String, String> getMetsFieldsFromConfig(boolean useAnchor) {
    String xmlpath = "mets." + PROPERTY;
    if (useAnchor) {
        xmlpath = "anchor." + PROPERTY;
    }/*from ww w  . j  a  v a2  s  .c  o m*/

    HashMap<String, String> fields = new HashMap<>();
    try {
        File file = new File(ConfigCore.getKitodoConfigDirectory() + "kitodo_exportXml.xml");
        if (file.exists() && file.canRead()) {
            XMLConfiguration config = new XMLConfiguration(file);
            config.setListDelimiter('&');
            config.setReloadingStrategy(new FileChangedReloadingStrategy());

            int count = config.getMaxIndex(xmlpath);
            for (int i = 0; i <= count; i++) {
                String name = config.getString(xmlpath + "(" + i + ")[@name]");
                String value = config.getString(xmlpath + "(" + i + ")[@value]");
                fields.put(name, value);
            }
        }
    } catch (ConfigurationException | RuntimeException e) {
        logger.debug(e.getMessage(), e);
        fields = new HashMap<>();
    }
    return fields;
}

---

From source file:org.kitodo.production.exporter.ExportXmlLog.java

private HashMap<String, String> getNamespacesFromConfig() {
    HashMap<String, String> nss = new HashMap<>();
    try {//from w  w  w.  j av a 2 s .c  o m
        File file = new File(ConfigCore.getKitodoConfigDirectory() + "kitodo_exportXml.xml");
        if (file.exists() && file.canRead()) {
            XMLConfiguration config = new XMLConfiguration(file);
            config.setListDelimiter('&');
            config.setReloadingStrategy(new FileChangedReloadingStrategy());

            int count = config.getMaxIndex("namespace");
            for (int i = 0; i <= count; i++) {
                String name = config.getString("namespace(" + i + ")[@name]");
                String value = config.getString("namespace(" + i + ")[@value]");
                nss.put(name, value);
            }
        }
    } catch (ConfigurationException | RuntimeException e) {
        logger.debug(e.getMessage(), e);
        nss = new HashMap<>();
    }
    return nss;

}

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From source file:org.kitodo.production.metadata.display.helper.ConfigDisplayRules.java

/**
 * Reads given xml file into XMLConfiguration.
 *//*from  w w w.  ja  v a  2  s.c om*/
private ConfigDisplayRules() {
    String configPath = KitodoConfigFile.METADATA_DISPLAY_RULES.getAbsolutePath();
    try {
        config = new XMLConfiguration(configPath);
        config.setReloadingStrategy(new FileChangedReloadingStrategy());
        getDisplayItems();
    } catch (ConfigurationException e) {
        /*
         * no configuration file found, default configuration (textarea) will be used,
         * nothing to do here
         */
    }
}

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From source file:org.kitodo.production.plugin.opac.pica.ConfigOpac.java

private static XMLConfiguration getConfig() {
    if (config != null) {
        return config;
    }/*from w  w w  .  ja v a 2 s  . c  om*/
    String configPfad = FilenameUtils.concat(PicaPlugin.getConfigDir(), PicaPlugin.OPAC_CONFIGURATION_FILE);
    if (!new File(configPfad).exists()) {
        String message = "File not found: ".concat(configPfad);
        throw new RuntimeException(message, new FileNotFoundException(message));
    }
    try {
        config = new XMLConfiguration(configPfad);
    } catch (ConfigurationException e) {
        e.printStackTrace();
        config = new XMLConfiguration();
    }
    config.setListDelimiter('&');
    config.setReloadingStrategy(new FileChangedReloadingStrategy());
    return config;
}

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