Examples with InvalidConfigException com.linkedin.databus.core.util.InvalidConfigException used on opensource projects

Example 6 with InvalidConfigException

use of com.linkedin.databus.core.util.InvalidConfigException in project databus by linkedin.

the class BackoffTimerStaticConfigBuilder method build.

@Override
public BackoffTimerStaticConfig build() throws InvalidConfigException {
    if (0 > _initSleep)
        throw new InvalidConfigException("initial sleep must be non-negative:" + _initSleep);
    if (0 > _maxSleep)
        throw new InvalidConfigException("max sleep must be non-negative: " + _maxSleep);
    BackoffTimerStaticConfig newConfig = new BackoffTimerStaticConfig(_initSleep, _maxSleep, _sleepIncFactor, _sleepIncDelta, _maxRetryNum);
    //sanity check
    long secondSleep = newConfig.calcNextSleep(_initSleep);
    if (secondSleep < _initSleep || secondSleep < 0)
        throw new InvalidConfigException("sleeps are decreasing!");
    return newConfig;
}

Example 7 with InvalidConfigException

use of com.linkedin.databus.core.util.InvalidConfigException in project databus by linkedin.

the class FileMaxSCNHandlerFactory method createHandler.

@Override
public MaxSCNReaderWriter createHandler(String id) throws DatabusException {
    FileMaxSCNHandler result;
    synchronized (_configBuilder) {
        String saveKey = _configBuilder.getKey();
        _configBuilder.setKey(saveKey + "_" + id);
        FileMaxSCNHandler.StaticConfig config;
        try {
            config = _configBuilder.build();
        } catch (InvalidConfigException ice) {
            throw new DatabusException("unable to create sequence number handler: " + ice.getMessage(), ice);
        }
        try {
            result = FileMaxSCNHandler.create(config);
        } catch (IOException ioe) {
            throw new DatabusException("unable to create sequence number handler: " + ioe.getMessage(), ioe);
        }
        _configBuilder.setKey(saveKey);
    }
    return result;
}

Example 8 with InvalidConfigException

use of com.linkedin.databus.core.util.InvalidConfigException in project databus by linkedin.

the class TestDbusKeyCompositeFilter method testDbusKeyRangeFilterErrors.

@Test
public void testDbusKeyRangeFilterErrors() throws Exception {
    boolean isException = false;
    //Error Case: Range Size is negative
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("RANGE");
        KeyRangeFilterConfig.Config rangeConf = new KeyRangeFilterConfig.Config();
        rangeConf.setSize(-1);
        rangeConf.setPartitions("[0,3-4]");
        partConf.setRange(rangeConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ice) {
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (Range Size is negative) ", true, isException);
    isException = false;
    //Error Case: min is greater than max
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("RANGE");
        KeyRangeFilterConfig.Config rangeConf = new KeyRangeFilterConfig.Config();
        rangeConf.setSize(100);
        rangeConf.setPartitions("[0,5-4]");
        partConf.setRange(rangeConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ice) {
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (min is greater than max) ", true, isException);
    isException = false;
    //Error Case: min is -ve
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("RANGE");
        KeyRangeFilterConfig.Config rangeConf = new KeyRangeFilterConfig.Config();
        rangeConf.setSize(100);
        rangeConf.setPartitions("[-3,2-4]");
        partConf.setRange(rangeConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ice) {
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (min is greater than max) ", true, isException);
}

Example 9 with InvalidConfigException

use of com.linkedin.databus.core.util.InvalidConfigException in project databus by linkedin.

the class TestDbusKeyCompositeFilter method testDbusKeyModFilterErrors.

@Test
public void testDbusKeyModFilterErrors() throws Exception {
    //Error Config : MaxBucket is more than numBuckets
    boolean isException = false;
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("MOD");
        KeyModFilterConfig.Config modConf = new KeyModFilterConfig.Config();
        modConf.setNumBuckets(5);
        //invalid config
        modConf.setBuckets("[0,3-9]");
        partConf.setMod(modConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ie) {
        ie.printStackTrace();
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (MaxBucket is more than numBuckets) ", true, isException);
    //Error Case : Min Bucket is more than maxBucket
    isException = false;
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("MOD");
        KeyModFilterConfig.Config modConf = new KeyModFilterConfig.Config();
        modConf.setNumBuckets(50);
        //invalid config
        modConf.setBuckets("[0,9-3]");
        partConf.setMod(modConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ie) {
        ie.printStackTrace();
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (Min Bucket is more than maxBucket) ", true, isException);
    //Error Case : numBuckets is negative
    isException = false;
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("MOD");
        KeyModFilterConfig.Config modConf = new KeyModFilterConfig.Config();
        modConf.setNumBuckets(-5);
        //invalid config
        modConf.setBuckets("[0]");
        partConf.setMod(modConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ie) {
        ie.printStackTrace();
        isException = true;
    }
    assertEquals("Got Exception for invalid Config numBuckets is negative) ", true, isException);
    //Error Case : minBucket is negative
    isException = false;
    try {
        KeyFilterConfigHolder.Config partConf = new KeyFilterConfigHolder.Config();
        partConf.setType("MOD");
        KeyModFilterConfig.Config modConf = new KeyModFilterConfig.Config();
        modConf.setNumBuckets(50);
        //invalid config
        modConf.setBuckets("[-5,1-3]");
        partConf.setMod(modConf);
        DbusKeyFilter filter = new DbusKeyFilter(new KeyFilterConfigHolder(partConf.build()));
    } catch (InvalidConfigException ie) {
        ie.printStackTrace();
        isException = true;
    }
    assertEquals("Got Exception for invalid Config (minBucket is negative) ", true, isException);
}

Example 10 with InvalidConfigException

use of com.linkedin.databus.core.util.InvalidConfigException in project databus by linkedin.

the class SchemaRegistryConfigBuilder method build.

@Override
public SchemaRegistryStaticConfig build() throws InvalidConfigException {
    RegistryType registryType = null;
    try {
        registryType = RegistryType.valueOf(_type);
    } catch (Exception e) {
        throw new InvalidConfigException("invalid schema registry type: " + _type);
    }
    _fileSystem.setEnabled(SchemaRegistryStaticConfig.RegistryType.FILE_SYSTEM == registryType);
    // TODO Add config verification
    return new SchemaRegistryStaticConfig(registryType, getFileSystem().build(), getExistingService());
}