Example usage for java.util Properties forEach

Introduction

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

Prototype

@Override
    public synchronized void forEach(BiConsumer<? super Object, ? super Object> action) 

Source Link

Usage

From source file:com.adeptj.runtime.osgi.FrameworkManager.java

private Map<String, String> loadFrameworkProperties() {
    Properties props = new Properties();
    Map<String, String> configs = new HashMap<>();
    Path frameworkConfPath = Environment.getFrameworkConfPath();
    if (Environment.isFrameworkConfFileExists()) {
        try (InputStream is = Files.newInputStream(frameworkConfPath)) {
            props.load(is);/*from w ww . ja  va  2 s . c o m*/
            props.forEach((key, val) -> configs.put((String) key, (String) val));
        } catch (IOException ex) {
            LOGGER.error("IOException while loading framework.properties from file system!!", ex);
            // Fallback is try to load the classpath framework.properties
            this.loadClasspathFrameworkProperties(props, configs);
        }
    } else {
        this.loadClasspathFrameworkProperties(props, configs);
        this.createFrameworkPropertiesFile(frameworkConfPath);
    }
    return configs;
}

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From source file:org.ballerinalang.composer.server.launcher.log.LogManagerUtils.java

/**
 * Read the logging configuration file and replacing the environment variables.
 * @return The updated properties as an input stream
 * @throws IOException When log config file cannot be found.
 *///from www  . j  av  a2s . co m
private InputStream readConfiguration() throws IOException {
    Properties properties = getDefaultLogConfiguration();

    properties.forEach((k, v) -> {
        String val = substituteVariables((String) v);
        properties.setProperty((String) k, val);
    });

    return propertiesToInputStream(properties);
}

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From source file:org.nanoframework.commons.loader.PropertiesLoader.java

/**
 * .//from   w  w w . j  a va 2  s  . c  om
 * @param contextPath 
 * @param stream context?
 * @param loadContext ?context
 * @throws LoaderException 
 * @throws IOException IO
 */
@Deprecated
public static final void load(final String contextPath, final InputStream stream, final boolean loadContext)
        throws LoaderException, IOException {
    final Properties prop = load(stream);
    prop.forEach((key, value) -> System.setProperty((String) key, (String) value));
    PROPERTIES.put(contextPath, prop);
    if (loadContext) {
        final String context = prop.getProperty(CONTEXT);
        if (StringUtils.isNotEmpty(context)) {
            final String[] ctxs = context.split(";");
            if (ctxs.length > 0) {
                for (String ctx : ctxs) {
                    final Properties properties = load(ctx);
                    if (properties != null) {
                        PROPERTIES.put(ctx, properties);
                    } else {
                        LOGGER.error(ctx + ": !");
                    }
                }

            }
        }
    }
}

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From source file:org.nanoframework.commons.loader.PropertiesLoader.java

/**
 * .//w  ww .  ja  va 2s. c  o m
 * @param contextPath 
 * @param loadContext ?context
 * @throws LoaderException 
 * @throws IOException IO
 */
public static final void load(final String contextPath, final boolean loadContext)
        throws LoaderException, IOException {
    final Properties prop = load(contextPath);
    prop.forEach((key, value) -> System.setProperty((String) key, (String) value));
    PROPERTIES.put(contextPath, prop);

    if (loadContext) {
        final String context = prop.getProperty(CONTEXT);
        if (StringUtils.isNotEmpty(context)) {
            final String[] ctxs = context.split(";");
            if (ctxs.length > 0) {
                for (String ctx : ctxs) {
                    if (StringUtils.isNotBlank(ctx)) {
                        final Properties properties = load(ctx);
                        if (properties != null) {
                            PROPERTIES.put(ctx, properties);
                        } else {
                            LOGGER.error(ctx + ": !");
                        }
                    }
                }
            }
        }
    }
}

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From source file:org.nanoframework.orm.mybatis.plugin.TomcatJdbcPoolDataSourceFactory.java

@Override
public void setProperties(Properties properties) {
    try {/*from ww  w.  j a  v a 2  s  .  c  o m*/
        Map<String, Object> map = Maps.newHashMap();
        properties.forEach((key, value) -> {
            if (StringUtils.isNotEmpty((String) value) && ((String) value).startsWith("${")
                    && ((String) value).endsWith("}")) {
                return;
            }

            map.put((String) key, value);
        });

        TomcatJdbcConfig config = TomcatJdbcConfig.mapToBean(map, TomcatJdbcConfig.class);
        if (TomcatJdbcDataSource != null) {
            TomcatJdbcDataSource.getMethod("setDriverClassName", String.class).invoke(dataSource,
                    config.getDriver());
            TomcatJdbcDataSource.getMethod("setUrl", String.class).invoke(dataSource, config.getUrl());
            TomcatJdbcDataSource.getMethod("setUsername", String.class).invoke(dataSource,
                    config.getUserName());
            TomcatJdbcDataSource.getMethod("setPassword", String.class).invoke(dataSource, config.getPasswd());

            if (config.getInitialSize() != null) {
                TomcatJdbcDataSource.getMethod("setInitialSize", int.class).invoke(dataSource,
                        config.getInitialSize());
            }

            if (config.getMinIdle() != null) {
                TomcatJdbcDataSource.getMethod("setMinIdle", int.class).invoke(dataSource, config.getMinIdle());
            }

            if (config.getMaxWait() != null) {
                TomcatJdbcDataSource.getMethod("setMaxWait", int.class).invoke(dataSource, config.getMaxWait());
            }

            if (config.getMaxActive() != null) {
                TomcatJdbcDataSource.getMethod("setMaxActive", int.class).invoke(dataSource,
                        config.getMaxActive());
            }

            if (config.getTestWhileIdle() != null) {
                TomcatJdbcDataSource.getMethod("setTestWhileIdle", boolean.class).invoke(dataSource,
                        config.getTestWhileIdle());
            }

            if (config.getTestOnBorrow() != null) {
                TomcatJdbcDataSource.getMethod("setTestOnBorrow", boolean.class).invoke(dataSource,
                        config.getTestOnBorrow());
            }

            if (config.getValidationInterval() != null) {
                TomcatJdbcDataSource.getMethod("setValidationInterval", long.class).invoke(dataSource,
                        config.getValidationInterval());
            }

            if (config.getTimeBetweenEvictionRunsMillis() != null) {
                TomcatJdbcDataSource.getMethod("setTimeBetweenEvictionRunsMillis", int.class).invoke(dataSource,
                        config.getTimeBetweenEvictionRunsMillis());
            }

            if (config.getLogAbandoned() != null) {
                TomcatJdbcDataSource.getMethod("setLogAbandoned", boolean.class).invoke(dataSource,
                        config.getLogAbandoned());
            }

            if (config.getRemoveAbandoned() != null) {
                TomcatJdbcDataSource.getMethod("setRemoveAbandoned", boolean.class).invoke(dataSource,
                        config.getRemoveAbandoned());
            }

            if (config.getRemoveAbandonedTimeout() != null) {
                TomcatJdbcDataSource.getMethod("setRemoveAbandonedTimeout", int.class).invoke(dataSource,
                        config.getRemoveAbandonedTimeout());
            }

            if (config.getMinEvictableIdleTimeMillis() != null) {
                TomcatJdbcDataSource.getMethod("setMinEvictableIdleTimeMillis", int.class).invoke(dataSource,
                        config.getMinEvictableIdleTimeMillis());
            }

            if (config.getJdbcInterceptors() != null) {
                TomcatJdbcDataSource.getMethod("setJdbcInterceptors", String.class).invoke(dataSource,
                        config.getJdbcInterceptors());
            }

            if (config.getJmxEnabled() != null) {
                TomcatJdbcDataSource.getMethod("setJmxEnabled", boolean.class).invoke(dataSource,
                        config.getJmxEnabled());
            }
        } else {
            throw new DataSourceException("Unknown class [ org.apache.tomcat.jdbc.pool.DataSource ]");
        }
    } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException
            | NoSuchMethodException | SecurityException e) {
        throw new DataSourceException(e.getMessage(), e);
    }
}

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