Example usage for org.apache.commons.configuration PropertiesConfiguration load

Introduction

In this page you can find the example usage for org.apache.commons.configuration PropertiesConfiguration load.

Prototype

public synchronized void load(Reader in) throws ConfigurationException 

Source Link

Document

Load the properties from the given reader.

Usage

From source file:org.apache.atlas.web.security.SSLAndKerberosTest.java

@BeforeClass
public void setUp() throws Exception {
    jksPath = new Path(Files.createTempDirectory("tempproviders").toString(), "test.jks");
    providerUrl = JavaKeyStoreProvider.SCHEME_NAME + "://file/" + jksPath.toUri();

    String persistDir = TestUtils.getTempDirectory();

    setupKDCAndPrincipals();/*from  w w w. j  a v a  2  s .  c  o m*/
    setupCredentials();

    // client will actually only leverage subset of these properties
    final PropertiesConfiguration configuration = getSSLConfiguration(providerUrl);

    persistSSLClientConfiguration(configuration);

    TestUtils.writeConfiguration(configuration,
            persistDir + File.separator + ApplicationProperties.APPLICATION_PROPERTIES);

    String confLocation = System.getProperty("atlas.conf");
    URL url;
    if (confLocation == null) {
        url = SSLAndKerberosTest.class.getResource("/" + ApplicationProperties.APPLICATION_PROPERTIES);
    } else {
        url = new File(confLocation, ApplicationProperties.APPLICATION_PROPERTIES).toURI().toURL();
    }
    configuration.load(url);
    configuration.setProperty(TLS_ENABLED, true);
    configuration.setProperty("atlas.authentication.method.kerberos", "true");
    configuration.setProperty("atlas.authentication.keytab", userKeytabFile.getAbsolutePath());
    configuration.setProperty("atlas.authentication.principal", "dgi/localhost@" + kdc.getRealm());

    configuration.setProperty("atlas.authentication.method.file", "false");
    configuration.setProperty("atlas.authentication.method.kerberos", "true");
    configuration.setProperty("atlas.authentication.method.kerberos.principal",
            "HTTP/localhost@" + kdc.getRealm());
    configuration.setProperty("atlas.authentication.method.kerberos.keytab", httpKeytabFile.getAbsolutePath());
    configuration.setProperty("atlas.authentication.method.kerberos.name.rules",
            "RULE:[1:$1@$0](.*@EXAMPLE.COM)s/@.*//\nDEFAULT");

    configuration.setProperty("atlas.authentication.method.file", "true");
    configuration.setProperty("atlas.authentication.method.file.filename", persistDir + "/users-credentials");
    configuration.setProperty("atlas.auth.policy.file", persistDir + "/policy-store.txt");

    TestUtils.writeConfiguration(configuration, persistDir + File.separator + "atlas-application.properties");

    setupUserCredential(persistDir);
    setUpPolicyStore(persistDir);

    subject = loginTestUser();
    UserGroupInformation.loginUserFromSubject(subject);
    UserGroupInformation proxyUser = UserGroupInformation.createProxyUser("testUser",
            UserGroupInformation.getLoginUser());

    // save original setting
    originalConf = System.getProperty("atlas.conf");
    System.setProperty("atlas.conf", persistDir);

    originalHomeDir = System.getProperty("atlas.home");
    System.setProperty("atlas.home", TestUtils.getTargetDirectory());

    dgiCLient = proxyUser.doAs(new PrivilegedExceptionAction<AtlasClient>() {
        @Override
        public AtlasClient run() throws Exception {
            return new AtlasClient(configuration, DGI_URL);
        }
    });

    secureEmbeddedServer = new TestSecureEmbeddedServer(21443, getWarPath()) {
        @Override
        public PropertiesConfiguration getConfiguration() {
            return configuration;
        }
    };
    secureEmbeddedServer.getServer().start();
}

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From source file:org.apache.fluo.api.config.SimpleConfiguration.java

/**
 * Read a properties style config from given file.
 *//*from   ww w  .  j a v a  2s.  com*/
public SimpleConfiguration(File propertiesFile) {
    this();
    try {
        PropertiesConfiguration config = new PropertiesConfiguration();
        // disabled to prevent accumulo classpath value from being shortened
        config.setDelimiterParsingDisabled(true);
        config.load(propertiesFile);
        ((CompositeConfiguration) internalConfig).addConfiguration(config);
    } catch (ConfigurationException e) {
        throw new IllegalArgumentException(e);
    }
}

---

From source file:org.apache.fluo.api.config.SimpleConfiguration.java

/**
 * Read a properties style config from given input stream.
 *//*from w w  w .  ja va  2s  .  c  o  m*/
public SimpleConfiguration(InputStream in) {
    this();
    try {
        PropertiesConfiguration config = new PropertiesConfiguration();
        // disabled to prevent accumulo classpath value from being shortened
        config.setDelimiterParsingDisabled(true);
        config.load(in);
        ((CompositeConfiguration) internalConfig).addConfiguration(config);
    } catch (ConfigurationException e) {
        throw new IllegalArgumentException(e);
    }
}

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From source file:org.apache.gobblin.util.PullFileLoader.java

/**
 * Load a {@link Properties} compatible path using fallback as fallback.
 * @return The {@link Config} in path with fallback as fallback.
 * @throws IOException//from  w  w  w.  j  ava 2s.co  m
 */
private Config loadJavaPropsWithFallback(Path propertiesPath, Config fallback) throws IOException {

    PropertiesConfiguration propertiesConfiguration = new PropertiesConfiguration();
    try (InputStreamReader inputStreamReader = new InputStreamReader(this.fs.open(propertiesPath),
            Charsets.UTF_8)) {
        propertiesConfiguration.setDelimiterParsingDisabled(ConfigUtils.getBoolean(fallback,
                PROPERTY_DELIMITER_PARSING_ENABLED_KEY, DEFAULT_PROPERTY_DELIMITER_PARSING_ENABLED_KEY));
        propertiesConfiguration.load(inputStreamReader);

        Config configFromProps = ConfigUtils
                .propertiesToConfig(ConfigurationConverter.getProperties(propertiesConfiguration));

        return ConfigFactory
                .parseMap(ImmutableMap.of(ConfigurationKeys.JOB_CONFIG_FILE_PATH_KEY,
                        PathUtils.getPathWithoutSchemeAndAuthority(propertiesPath).toString()))
                .withFallback(configFromProps).withFallback(fallback);
    } catch (ConfigurationException ce) {
        throw new IOException(ce);
    }
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void readTikaConfigurationShouldAcceptMandatoryValues() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration.load(new StringReader("tika.enabled=true\n" + "tika.host=172.0.0.5\n" + "tika.port=889\n"
            + "tika.timeoutInMillis=500\n"));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration)).isEqualTo(TikaConfiguration
            .builder().enabled().host("172.0.0.5").port(889).timeoutInMillis(500).cacheDisabled()
            .cacheWeightInBytes(100L * 1024L * 1024L).cacheEvictionPeriod(Duration.ofDays(1)).build());
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void readTikaConfigurationShouldReturnDefaultOnMissingHost() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration
            .load(new StringReader("tika.enabled=true\n" + "tika.port=889\n" + "tika.timeoutInMillis=500\n"));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration)).isEqualTo(
            TikaConfiguration.builder().enabled().host("127.0.0.1").port(889).timeoutInMillis(500).build());
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void readTikaConfigurationShouldReturnDefaultOnMissingPort() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration.load(
            new StringReader("tika.enabled=true\n" + "tika.host=172.0.0.5\n" + "tika.timeoutInMillis=500\n"));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration)).isEqualTo(
            TikaConfiguration.builder().enabled().host("172.0.0.5").port(9998).timeoutInMillis(500).build());
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void readTikaConfigurationShouldReturnDefaultOnMissingTimeout() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration.load(new StringReader("tika.enabled=true\n" + "tika.host=172.0.0.5\n" + "tika.port=889\n"));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration)).isEqualTo(TikaConfiguration
            .builder().enabled().host("172.0.0.5").port(889).timeoutInMillis(30 * 1000).build());
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void tikaShouldBeDisabledByDefault() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration.load(new StringReader(""));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration))
            .isEqualTo(TikaConfiguration.builder().disabled().build());
}

---

From source file:org.apache.james.modules.mailbox.TikaConfigurationReaderTest.java

@Test
public void readTikaConfigurationShouldParseUnitForCacheEvictionPeriod() throws Exception {
    PropertiesConfiguration configuration = new PropertiesConfiguration();
    configuration.load(new StringReader("tika.enabled=true\n" + "tika.host=172.0.0.5\n" + "tika.port=889\n"
            + "tika.timeoutInMillis=500\n" + "tika.cache.eviction.period=2H"));

    assertThat(TikaConfigurationReader.readTikaConfiguration(configuration))
            .isEqualTo(TikaConfiguration.builder().enabled().host("172.0.0.5").port(889).timeoutInMillis(500)
                    .cacheEvictionPeriod(Duration.ofHours(2)).build());
}

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