Example usage for java.util Properties propertyNames

Introduction

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

Prototype

public Enumeration<?> propertyNames() 

Source Link

Document

Returns an enumeration of all the keys in this property list, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

Usage

From source file:com.haulmont.cuba.security.listener.EntityLogItemDetachListener.java

protected void fillAttributesFromChangesField(EntityLogItem item) {
    log.trace("fillAttributesFromChangesField for " + item);
    List<EntityLogAttr> attributes = new ArrayList<>();

    StringReader reader = new StringReader(item.getChanges());
    Properties properties = new Properties();
    try {//from   www  .  ja v  a  2  s.  c om
        properties.load(reader);
        Enumeration<?> names = properties.propertyNames();
        while (names.hasMoreElements()) {
            String name = (String) names.nextElement();
            if (StringUtils.endsWithAny(name, skipNames))
                continue;

            EntityLogAttr attr = new EntityLogAttr();
            attr.setLogItem(item);
            attr.setName(name);
            attr.setValue(properties.getProperty(name));
            attr.setValueId(properties.getProperty(name + VALUE_ID_SUFFIX));
            attr.setOldValue(properties.getProperty(name + OLD_VALUE_SUFFIX));
            attr.setOldValueId(properties.getProperty(name + OLD_VALUE_ID_SUFFIX));
            attr.setMessagesPack(properties.getProperty(name + MP_SUFFIX));

            attributes.add(attr);
        }
    } catch (Exception e) {
        log.error("Unable to fill EntityLog attributes for " + item, e);
    }

    Collections.sort(attributes, (o1, o2) -> Ordering.natural().compare(o1.getName(), o2.getName()));

    item.setAttributes(new LinkedHashSet<>(attributes));
}

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From source file:org.qedeq.base.io.IoUtility.java

/**
 * Print current system properties to System.out.
 *//* w w w  .j  a  v  a2s  .  com*/
public static void printAllSystemProperties() {
    Properties sysprops = System.getProperties();
    for (Enumeration e = sysprops.propertyNames(); e.hasMoreElements();) {
        String key = (String) e.nextElement();
        String value = sysprops.getProperty(key);
        System.out.println(key + "=" + value);
    }
}

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From source file:com.mengka.diamond.server.service.NotifyService.java

/**
 * ???//w w w.j a  va2 s .co m
 * @param id
 */
public void notifyConfigInfoChange(String dataId, String group) {
    Properties nodeProperties = getNodeProperties();
    Enumeration<?> enu = nodeProperties.propertyNames();
    while (enu.hasMoreElements()) {
        String address = (String) enu.nextElement();
        if (address.contains(SystemConfig.LOCAL_IP)) {
            continue;
        }
        //?url
        String urlString = generateNotifyConfigInfoPath(dataId, group, address, nodeProperties);
        //?get
        final String result = invokeURL(urlString);
        log.info("" + address + "??" + result);
    }
}

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From source file:edu.sampleu.admin.XmlIngester.java

/**
 * -DXMLIngester.userCnt=176 will override the userCnt in property files.
 * @param props//www .  j  av a 2  s  .c o  m
 */
private void systemPropertiesOverride(Properties props) {
    Enumeration<?> names = props.propertyNames();
    Object nameObject;
    String name;
    while (names.hasMoreElements()) {
        nameObject = names.nextElement();
        if (nameObject instanceof String) {
            name = (String) nameObject;
            props.setProperty(name, System.getProperty("XMLIngester." + name, props.getProperty(name)));
        }
    }
}

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From source file:org.cloudfoundry.identity.uaa.config.EnvironmentMapFactoryBeanTests.java

private Map<String, ?> getProperties(String input) {
    HashMap<String, Object> result = new HashMap<String, Object>();
    Properties properties = StringUtils
            .splitArrayElementsIntoProperties(StringUtils.commaDelimitedListToStringArray(input), "=");
    for (Enumeration<?> keys = properties.propertyNames(); keys.hasMoreElements();) {
        String key = (String) keys.nextElement();
        result.put(key, properties.getProperty(key));
    }//w  w w.j a va2s . c o m
    return result;
}

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From source file:com.conversantmedia.mapreduce.tool.PosixParserRequiredProps.java

@Override
protected void processProperties(Properties properties) {
    super.processProperties(properties);
    if (properties == null) {
        return;//w  w w.j  a va  2  s.c  o  m
    }

    for (Enumeration<?> e = properties.propertyNames(); e.hasMoreElements();) {
        String option = e.nextElement().toString();
        if (cmd.hasOption(option)) {
            Option opt = getOptions().getOption(option);
            this.getRequiredOptions().remove(opt.getOpt());
        }
    }
}

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From source file:org.apache.stratos.metadataservice.registry.CarbonRegistry.java

/**
 * Get Properties of clustor/*w  w w .ja  v a 2s.c  om*/
 * @param applicationName
 * @param clusterId
 * @return
 * @throws RegistryException
 */
public List<NewProperty> getPropertiesOfCluster(String applicationName, String clusterId)
        throws RegistryException {
    Registry tempRegistry = getGovernanceUserRegistry();
    String resourcePath = mainResource + applicationName + "/" + clusterId;
    if (!tempRegistry.resourceExists(resourcePath)) {
        return null;
        //throw new RegistryException("Cluster does not exist at " + resourcePath);
    }
    Resource regResource = tempRegistry.get(resourcePath);

    ArrayList<NewProperty> newProperties = new ArrayList<NewProperty>();

    Properties props = regResource.getProperties();
    Enumeration<?> x = props.propertyNames();
    while (x.hasMoreElements()) {
        String key = (String) x.nextElement();
        List<String> values = regResource.getPropertyValues(key);
        NewProperty property = new NewProperty();
        property.setKey(key);
        String[] valueArr = new String[values.size()];
        property.setValues(values.toArray(valueArr));

        newProperties.add(property);
    }

    return newProperties;
}

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From source file:org.wso2.carbon.metrics.impl.MetricsLevelConfiguration.java

private void setLevels(Properties properties) {
    rootLevel = Level.toLevel(properties.getProperty(METRICS_ROOT_LEVEL, Level.OFF.name()).trim(), Level.OFF);
    Enumeration<?> enumeration = properties.propertyNames();
    while (enumeration.hasMoreElements()) {
        String key = (String) enumeration.nextElement();
        if (key.startsWith(METRIC_LEVEL_PREFIX)) {
            String metricName = key.substring(METRIC_LEVEL_PREFIX.length());
            String value = properties.getProperty(key);
            if (value != null) {
                levelMap.put(metricName, Level.toLevel(value.trim(), Level.OFF));
            }//from   ww  w.  j  a  v a  2  s. co  m
        }
    }
}

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From source file:mitm.common.properties.PropertiesResolver.java

/**
 * Resolves special property value types (for example a property that starts with file:// is converted the 
 * the actual file content).//from   w  w w  . ja va 2  s .  c o  m
 * 
 * Currently only file: binding is supported
 */
public void resolve(Properties properties) throws PropertiesResolverException {
    Enumeration<?> propertyNamesEnum = properties.propertyNames();

    while (propertyNamesEnum.hasMoreElements()) {
        Object obj = propertyNamesEnum.nextElement();

        if (!(obj instanceof String)) {
            continue;
        }

        String key = (String) obj;

        String value = properties.getProperty(key);

        if (value == null) {
            continue;
        }

        int index = value.indexOf(SCHEMA_SEPARATOR);

        if (index == -1) {
            continue;
        }

        String binding = StringUtils.substring(value, 0, index).trim();
        String toResolve = StringUtils.substring(value, index + SCHEMA_SEPARATOR.length());

        if (FILE_SCHEMA.equalsIgnoreCase(binding)) {
            File file = new File(baseDir, toResolve);

            try {
                String resolved = FileUtils.readFileToString(file, CharacterEncoding.UTF_8);

                properties.setProperty(key, resolved);
            } catch (IOException e) {
                String canonicalPath = toResolve;

                try {
                    canonicalPath = file.getCanonicalPath();
                } catch (IOException ioe) {
                    logger.error("Error getting canonical path.", ioe);
                }

                throw new PropertiesResolverException("Could not resolve file " + canonicalPath, e);
            }
        } else if (LITERAL_SCHEMA.equalsIgnoreCase(binding)) {
            /*
             * with literal binding the value after the binding should be taken
             * literal.
             */
            properties.setProperty(key, toResolve);
        } else {
            throw new PropertiesResolverException("Unknown binding " + binding);
        }
    }
}

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From source file:org.jfrog.hudson.AbstractBuildInfoDeployer.java

private void addSystemVariables(BuildInfoBuilder builder, IncludeExcludePatterns patterns) {
    Properties systemProperties = System.getProperties();
    Enumeration<?> enumeration = systemProperties.propertyNames();
    while (enumeration.hasMoreElements()) {
        String propertyKey = (String) enumeration.nextElement();
        if (PatternMatcher.pathConflicts(propertyKey, patterns)) {
            continue;
        }// w  w w.j  a v a 2s  .c o m
        builder.addProperty(propertyKey, systemProperties.getProperty(propertyKey));
    }
}

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