Examples with ISettings com.helger.settings.ISettings used on opensource projects

Example 1 with ISettings

use of com.helger.settings.ISettings in project phoss-smp by phax.

the class SMPSettingsManagerXML method onRead.

@Override
@Nonnull
protected EChange onRead(@Nonnull final IMicroDocument aDoc) {
    final SettingsMicroDocumentConverter<Settings> aConverter = new SettingsMicroDocumentConverter<>(ISettingsFactory.newInstance());
    final ISettings aSettings = aConverter.convertToNative(aDoc.getDocumentElement());
    m_aSettings.initFromSettings(aSettings);
    return EChange.UNCHANGED;
}

Example 2 with ISettings

use of com.helger.settings.ISettings in project ph-commons by phax.

the class ConfigFileBuilder method build.

@Nonnull
public ConfigFile build() {
    if (m_aPaths.isEmpty())
        throw new IllegalStateException("No config file path was provided!");
    IReadableResource aRes = null;
    ISettings aSettings = null;
    for (final String sConfigPath : m_aPaths) {
        // Support reading?
        if (m_aResProvider.supportsReading(sConfigPath)) {
            // Convert to resource
            aRes = m_aResProvider.getReadableResource(sConfigPath);
            if (aRes != null) {
                // Open stream
                final InputStream aIS = aRes.getInputStream();
                if (aIS != null) {
                    // Read settings
                    aSettings = m_aSPP.readSettings(aIS);
                    if (aSettings != null)
                        break;
                }
            }
        }
    }
    if (aSettings == null)
        if (LOGGER.isWarnEnabled())
            LOGGER.warn("Failed to resolve config file paths: " + m_aPaths);
    return new ConfigFile(aSettings != null ? aRes : null, aSettings);
}

Example 3 with ISettings

use of com.helger.settings.ISettings in project ph-commons by phax.

the class SettingsPersistenceProperties method writeSettings.

@Nonnull
public ESuccess writeSettings(@Nonnull final ISettings aSettings, @Nonnull @WillClose final OutputStream aOS) {
    ValueEnforcer.notNull(aOS, "OutputStream");
    try {
        final NonBlockingProperties aProps = new NonBlockingProperties();
        // Must not be sorted, as Properties sorts them as it wishes...
        for (final Map.Entry<String, Object> aEntry : aSettings.entrySet()) {
            final String sName = aEntry.getKey();
            final Object aValue = aEntry.getValue();
            if (aValue instanceof ISettings)
                throw new IllegalArgumentException("When saving settings to a Properties object, it may not contained nested settings! Now the key '" + sName + "' is mapped to a nested ISettings object!");
            final String sValue = TypeConverter.convert(aValue, String.class);
            aProps.put(sName, sValue);
        }
        // Does not close the output stream!
        aProps.store(aOS, aSettings.getName());
        return ESuccess.SUCCESS;
    } catch (final IOException ex) {
        LOGGER.error("Failed to write settings to properties file", ex);
        return ESuccess.FAILURE;
    } finally {
        StreamHelper.close(aOS);
    }
}

Example 4 with ISettings

use of com.helger.settings.ISettings in project ph-commons by phax.

the class SettingsPersistenceJsonTest method testViceVersaConversion.

@Test
public void testViceVersaConversion() throws UnsupportedEncodingException {
    // Name is important!
    final ISettings aSrc = new Settings("anonymous");
    aSrc.putIn("field1a", BigInteger.valueOf(1234));
    aSrc.putIn("field1b", BigInteger.valueOf(-23423424));
    aSrc.putIn("field2a", BigDecimal.valueOf(12.34));
    aSrc.putIn("field2b", BigDecimal.valueOf(-2342.334599424));
    aSrc.putIn("field3a", "My wonderbra string\n(incl newline)");
    aSrc.putIn("field3b", "");
    aSrc.putIn("field9a", Boolean.TRUE);
    aSrc.putIn("field9b", StringParser.parseByteObj("5"));
    aSrc.putIn("field9c", Character.valueOf('ä'));
    aSrc.putIn("fieldxa", PDTFactory.getCurrentLocalDate());
    aSrc.putIn("fieldxb", PDTFactory.getCurrentLocalTime());
    aSrc.putIn("fieldxc", PDTFactory.getCurrentLocalDateTime());
    aSrc.putIn("fieldxd", PDTFactory.getCurrentZonedDateTime());
    aSrc.putIn("fieldxe", Duration.ofHours(5));
    aSrc.putIn("fieldxf", Period.ofDays(3));
    aSrc.putIn("fieldxg", "Any byte ärräy".getBytes(StandardCharsets.UTF_8.name()));
    // null value
    aSrc.putIn("fieldnull", null);
    final SettingsPersistenceJson aSPP = new SettingsPersistenceJson();
    final String sSrc = aSPP.writeSettings(aSrc);
    assertNotNull(sSrc);
    // The created object is different, because now all values are String typed!
    final ISettings aDst1 = aSPP.readSettings(sSrc);
    assertNotNull(aDst1);
    // Reading the String typed version again should result in the same object
    final ISettings aDst2 = aSPP.readSettings(aSPP.writeSettings(aDst1));
    assertNotNull(aDst2);
    if (false) {
        // Differs because of different types
        assertEquals(aDst1, aDst2);
    }
    assertNotNull(aDst2.getAsLocalDate("fieldxa"));
    assertNotNull(aDst2.getAsLocalTime("fieldxb"));
    assertNotNull(aDst2.getAsLocalDateTime("fieldxc"));
    assertNotNull(aDst2.getConvertedValue("fieldxd", ZonedDateTime.class));
    assertNotNull(aDst2.getConvertedValue("fieldxe", Duration.class));
    assertNotNull(aDst2.getConvertedValue("fieldxf", Period.class));
}

Example 5 with ISettings

use of com.helger.settings.ISettings in project ph-commons by phax.

the class SettingsPersistenceJson method readSettings.

@Nonnull
public ISettings readSettings(@Nonnull @WillClose final InputStream aIS) {
    ValueEnforcer.notNull(aIS, "InputStream");
    // Create the settings object
    final ISettings aSettings = m_aSettingsFactory.apply(getReadSettingsName());
    // Read the properties file from the input stream
    final IJsonObject aProps = JsonReader.builder().source(aIS, m_aCharset).customizeCallback(aParser -> {
        aParser.setRequireStringQuotes(false);
        aParser.setAlwaysUseBigNumber(true);
    }).readAsObject();
    if (aProps != null)
        for (final Map.Entry<String, IJson> aEntry : aProps) _recursiveReadSettings(aEntry.getKey(), aEntry.getValue(), aSettings);
    return aSettings;
}