Example usage for java.util Properties keySet

Introduction

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

Prototype

@Override
    public Set<Object> keySet()

Source Link

Usage

From source file:com.kylinolap.rest.service.AdminService.java

/**
 * Get Java Env info as string//from   w ww .j av a  2 s  .c o m
 * 
 * @return
 */
@PreAuthorize(Constant.ACCESS_HAS_ROLE_ADMIN)
public String getEnv() {
    logger.debug("Get Kylin Runtime environment");
    PropertiesConfiguration tempConfig = new PropertiesConfiguration();

    // Add Java Env

    try {
        String content = "";
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        // env
        Map<String, String> env = System.getenv();
        for (String envName : env.keySet()) {
            tempConfig.addProperty(envName, env.get(envName));
        }
        // properties
        Properties properteis = System.getProperties();
        for (Object propName : properteis.keySet()) {
            tempConfig.setProperty((String) propName, properteis.get(propName));
        }

        // do save
        tempConfig.save(baos);
        content = baos.toString();
        return content;
    } catch (ConfigurationException e) {
        logger.debug("Failed to get Kylin Runtime env", e);
        throw new InternalErrorException("Failed to get Kylin env Config", e);
    }
}

From source file:fr.aliasource.webmail.server.FrontEndConfig.java

private void loadIniFile(File f) {
    FileInputStream in = null;/*  www  .  j  a va2s .  c  o  m*/
    try {
        Properties p = new Properties();
        in = new FileInputStream(f);
        p.load(in);
        for (Object key : p.keySet()) {
            values.put((String) key, p.getProperty((String) key));
        }

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
            }
        }
    }
}

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 {//w  w  w . ja v a  2  s  .  c o m
            log.debug("Skip property " + key + " from user catalina.properties");
        }
    }
}

From source file:org.opencron.common.utils.PropertyPlaceholder.java

@Override
protected void processProperties(ConfigurableListableBeanFactory beanFactoryToProcess, Properties props)
        throws BeansException {
    super.processProperties(beanFactoryToProcess, props);
    for (Object key : props.keySet()) {
        String keyStr = key.toString();
        String value = props.getProperty(keyStr);
        properties.put(keyStr, value);//from  w  w w.j a  v a  2s  .  c o m
    }
}

From source file:fr.aliasource.utils.IniFile.java

private void loadIniFile(File f) {
    FileInputStream in = null;/*from w  w w  .  ja  va  2  s  . co m*/
    try {
        Properties p = new Properties();
        in = new FileInputStream(f);
        p.load(in);
        for (Object key : p.keySet()) {
            settings.put((String) key, p.getProperty((String) key));
        }
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
            }
        }
    }
}

From source file:fr.smartcontext.yatte.context.cli.properties.PropertiesContextInitializer.java

private Collection<String> searchFeatureForVariable(Properties properties, String varName) {
    Collection<String> result = new ArrayList<>();
    Set<Object> keySet = properties.keySet();
    for (Object key : keySet) {
        if (key instanceof String) {
            String str = (String) key;
            if (str.startsWith(varName + DOT) && !str.equals(varName + TYPE_SUFFIX)) {
                result.add(str.substring((varName + DOT).length(), str.length()));
            }/* w w w.  j  ava 2s  .c  o m*/
        }
    }
    return result;
}

From source file:ar.com.zauber.commons.spring.exceptions.StatusSimpleMappingExceptionHandler.java

/**
 * Sets the Status mappings (for each view name, it determines an http error 
 * code). The key are the view names (Strings) and the values must be 
 * integers/* w  w  w .  j  ava 2  s .com*/
 */
public final void setStatusMappings(final Properties values) {
    if (values != null) {
        // fail fast if the configuration is wrong 
        for (Object k : values.keySet()) {
            if (k instanceof String) {
                final Object v = values.get(k);
                Integer value = null;
                if (v instanceof String) {
                    value = Integer.parseInt((String) v);
                } else if (v instanceof Number) {
                    value = ((Number) v).intValue();
                } else {
                    throw new IllegalArgumentException("values must be integers");
                }
                Validate.notNull(value, "null status for " + k);
                statusMappings.put((String) k, value);
            } else {
                throw new IllegalArgumentException("keys are view names, " + "and view names must be strings");
            }
        }
    }
}

From source file:org.dkpro.lab.engine.impl.DefaultTaskExecutionService.java

@SuppressWarnings("unchecked")
public void setMappingDescriptors(Resource[] aResources) throws ClassNotFoundException, IOException {
    final ClassLoader cl = getClass().getClassLoader();
    for (final Resource res : aResources) {
        final Properties props = new Properties();
        props.load(res.getInputStream());
        for (final Object key : props.keySet()) {
            final String taskClass = (String) key;
            final String engineClass = props.getProperty(taskClass);
            map.put((Class<? extends Task>) Class.forName(taskClass, true, cl),
                    (Class<? extends TaskExecutionEngine>) Class.forName(engineClass, true, cl));
        }/*from w  w w. j  av  a2s  .com*/
    }
}

From source file:org.powertac.util.PropertiesUtil.java

@Override
protected void processProperties(ConfigurableListableBeanFactory beanFactory, Properties props)
        throws BeansException {
    super.processProperties(beanFactory, props);

    propertiesMap = new HashMap<String, String>();
    for (Object key : props.keySet()) {
        String keyStr = key.toString();
        propertiesMap.put(keyStr, resolvePlaceholder(props.getProperty(keyStr), props));
    }/*from  w  w w  .ja v a  2s. c om*/
}

From source file:net.bubble.common.utils.PropertiesUtil.java

@Override
protected void processProperties(ConfigurableListableBeanFactory beanFactoryToProcess, Properties props)
        throws BeansException {
    contextProperties = new HashMap<String, String>();
    for (Object key : props.keySet()) {
        if (logger.isDebugEnabled()) {
            logger.debug("load property content: {}={}", String.valueOf(key), props.get(String.valueOf(key)));
        }/*from  w  w  w  .  ja  va  2 s. c  om*/
        contextProperties.put(String.valueOf(key), String.valueOf(props.get(String.valueOf(key))));
    }
    super.processProperties(beanFactoryToProcess, props);
}