Examples of org.apache.commons.configuration.Configuration.subset()

Package org.apache.commons.configuration

Class org.apache.commons.configuration.Configuration

Examples of org.apache.commons.configuration.Configuration.subset()

org.apache.commons.configuration.Configuration.subset()
Return a decorator Configuration containing every key from the current Configuration that starts with the specified prefix. The prefix is removed from the keys in the subset. For example, if the configuration contains the following properties:
```
 prefix.number = 1 prefix.string = Apache prefixed.foo = bar prefix = Jakarta
```
the Configuration returned by subset("prefix") will contain the properties:
```
 number = 1 string = Apache = Jakarta
```
(The key for the value "Jakarta" is an empty string)
Since the subset is a decorator and not a modified copy of the initial Configuration, any change made to the subset is available to the Configuration, and reciprocally. @param prefix The prefix used to select the properties. @return a subset configuration @see SubsetConfiguration


public class PersistitHashKeyColumnValueTest extends HashKeyColumnValueStoreTest {


    public KeyColumnValueStoreManager openStorageManager() throws StorageException {
        Configuration config = PersistitStorageSetup.getPersistitGraphConfig();
        PersistitStoreManager sm = new PersistitStoreManager(config.subset(STORAGE_NAMESPACE));


        // The same as BerkeleyJE in hash prefixed mode, Persistit doesn't support ordered key iteration
        sm.features.supportsOrderedScan = false;
        sm.features.supportsUnorderedScan = false;

View Full Code Here

        super(getGraphConfig());
    }
    
    private static Configuration getGraphConfig() {
        Configuration base = PersistitStorageSetup.getPersistitGraphConfig();
        base.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).setProperty("buffercount", 128);
        return base;
    }
}

View Full Code Here

        return getBerkeleyJEGraphBaseConfiguration();
    }


    public static Configuration getBerkeleyJEPerformanceConfiguration() {
        Configuration config = getBerkeleyJEGraphBaseConfiguration();
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(GraphDatabaseConfiguration.STORAGE_TRANSACTIONAL_KEY, false);
        config.addProperty(GraphDatabaseConfiguration.TX_CACHE_SIZE_KEY, 1000);
        return config;
    }


    public static Configuration getBerkeleyJEGraphBaseConfiguration() {

View Full Code Here

        super(getConfiguration());
    }
    
    private static final Configuration getConfiguration() {
        Configuration config = BerkeleyJeStorageSetup.getBerkeleyJEGraphConfiguration();
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(GraphDatabaseConfiguration.STORAGE_TRANSACTIONAL_KEY,false);
        return config;
    }
}

View Full Code Here

        super(getConfiguration());
    }


    public static final Configuration getConfiguration() {
        Configuration config = new BaseConfiguration();
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).setProperty(GraphDatabaseConfiguration.STORAGE_BACKEND_KEY,"inmemory");
        return config;
    }


    @Override
    public void clopen() {

View Full Code Here

        return getGraphBaseConfiguration(ks, "cassandrathrift");
    }


    public static Configuration getEmbeddedCassandraGraphConfiguration(String ks) {
        Configuration config = getGraphBaseConfiguration(ks, "embeddedcassandra");
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(
                CassandraEmbeddedStoreManager.CASSANDRA_CONFIG_DIR_KEY,
                YAML_PATH);
        return config;
    }

View Full Code Here

        return config;
    }


    public static Configuration getEmbeddedCassandraPartitionGraphConfiguration(String ks) {
        Configuration config = getGraphBaseConfiguration(ks, "embeddedcassandra");
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(
                CassandraEmbeddedStoreManager.CASSANDRA_CONFIG_DIR_KEY,
                YAML_PATH);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_PARTITION_KEY, true);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_FLUSH_KEY, false);
//        config.subset(GraphDatabaseConfiguration.METRICS_NAMESPACE).addProperty(GraphDatabaseConfiguration.METRICS_CONSOLE_INTERVAL, 3000L);

View Full Code Here

    public static Configuration getEmbeddedCassandraPartitionGraphConfiguration(String ks) {
        Configuration config = getGraphBaseConfiguration(ks, "embeddedcassandra");
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(
                CassandraEmbeddedStoreManager.CASSANDRA_CONFIG_DIR_KEY,
                YAML_PATH);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_PARTITION_KEY, true);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_FLUSH_KEY, false);
//        config.subset(GraphDatabaseConfiguration.METRICS_NAMESPACE).addProperty(GraphDatabaseConfiguration.METRICS_CONSOLE_INTERVAL, 3000L);
        return config;
    }

View Full Code Here

        Configuration config = getGraphBaseConfiguration(ks, "embeddedcassandra");
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(
                CassandraEmbeddedStoreManager.CASSANDRA_CONFIG_DIR_KEY,
                YAML_PATH);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_PARTITION_KEY, true);
        config.subset(GraphDatabaseConfiguration.IDS_NAMESPACE).addProperty(GraphDatabaseConfiguration.IDS_FLUSH_KEY, false);
//        config.subset(GraphDatabaseConfiguration.METRICS_NAMESPACE).addProperty(GraphDatabaseConfiguration.METRICS_CONSOLE_INTERVAL, 3000L);
        return config;
    }
    
    /*

View Full Code Here

        }
    }
    
    private static Configuration getGraphBaseConfiguration(String ks, String backend) {
        Configuration config = new BaseConfiguration();
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(KEYSPACE_KEY, cleanKeyspaceName(ks));
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(GraphDatabaseConfiguration.STORAGE_BACKEND_KEY, backend);
        config.subset(GraphDatabaseConfiguration.STORAGE_NAMESPACE).addProperty(GraphDatabaseConfiguration.CONNECTION_TIMEOUT_KEY, 60000L);
        return config;
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.