Example usage for org.apache.cassandra.db KeyspaceNotDefinedException KeyspaceNotDefinedException

Introduction

In this page you can find the example usage for org.apache.cassandra.db KeyspaceNotDefinedException KeyspaceNotDefinedException.

Prototype

public KeyspaceNotDefinedException(String why) 

Source Link

Usage

From source file:org.teiid.resource.adapter.cassandra.CassandraConnectionImpl.java

License:Open Source License

@Override
public KeyspaceMetadata keyspaceInfo() throws KeyspaceNotDefinedException {
    String keyspace = config.getKeyspace();
    KeyspaceMetadata result = metadata.getKeyspace(keyspace);
    if (result == null && keyspace.length() > 2 && keyspace.charAt(0) == '"'
            && keyspace.charAt(keyspace.length() - 1) == '"') {
        //try unquoted
        keyspace = keyspace.substring(1, keyspace.length() - 1);
        result = metadata.getKeyspace(keyspace);
    }/*w w w .  j  av a2  s  . c o  m*/
    if (result == null) {
        throw new KeyspaceNotDefinedException(keyspace);
    }
    return result;
}

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