Examples with AerospikeException com.aerospike.client.AerospikeException used on opensource projects

Example 16 with AerospikeException

use of com.aerospike.client.AerospikeException in project aerospike-client-java by aerospike.

the class AsyncQuery method createIndex.

private void createIndex(AerospikeClient client, String indexName, String binName) {
    console.info("Create index: ns=%s set=%s index=%s bin=%s", params.namespace, params.set, indexName, binName);
    Policy policy = new Policy();
    // Do not timeout on index create.
    policy.socketTimeout = 0;
    try {
        IndexTask task = client.createIndex(policy, params.namespace, params.set, indexName, binName, IndexType.NUMERIC);
        task.waitTillComplete();
    } catch (AerospikeException ae) {
        if (ae.getResultCode() != ResultCode.INDEX_ALREADY_EXISTS) {
            throw ae;
        }
    }
}

Example 17 with AerospikeException

use of com.aerospike.client.AerospikeException in project aerospike-client-java by aerospike.

the class Generation method runExample.

/**
 * Exercise record generation functionality.
 */
@Override
public void runExample(AerospikeClient client, Parameters params) throws Exception {
    Key key = new Key(params.namespace, params.set, "genkey");
    String binName = params.getBinName("genbin");
    // Delete record if it already exists.
    client.delete(params.writePolicy, key);
    // Set some values for the same record.
    Bin bin = new Bin(binName, "genvalue1");
    console.info("Put: namespace=%s set=%s key=%s bin=%s value=%s", key.namespace, key.setName, key.userKey, bin.name, bin.value);
    client.put(params.writePolicy, key, bin);
    bin = new Bin(binName, "genvalue2");
    console.info("Put: namespace=%s set=%s key=%s bin=%s value=%s", key.namespace, key.setName, key.userKey, bin.name, bin.value);
    client.put(params.writePolicy, key, bin);
    // Retrieve record and its generation count.
    Record record = client.get(params.policy, key, bin.name);
    if (record == null) {
        throw new Exception(String.format("Failed to get: namespace=%s set=%s key=%s", key.namespace, key.setName, key.userKey));
    }
    Object received = record.getValue(bin.name);
    String expected = bin.value.toString();
    if (received.equals(expected)) {
        console.info("Get successful: namespace=%s set=%s key=%s bin=%s value=%s generation=%d", key.namespace, key.setName, key.userKey, bin.name, received, record.generation);
    } else {
        throw new Exception(String.format("Get mismatch: Expected %s. Received %s.", expected, received));
    }
    // Set record and fail if it's not the expected generation.
    bin = new Bin(binName, "genvalue3");
    console.info("Put: namespace=%s set=%s key=%s bin=%s value=%s expected generation=%d", key.namespace, key.setName, key.userKey, bin.name, bin.value, record.generation);
    WritePolicy writePolicy = new WritePolicy();
    writePolicy.generationPolicy = GenerationPolicy.EXPECT_GEN_EQUAL;
    writePolicy.generation = record.generation;
    client.put(writePolicy, key, bin);
    // Set record with invalid generation and check results .
    bin = new Bin(binName, "genvalue4");
    writePolicy.generation = 9999;
    console.info("Put: namespace=%s set=%s key=%s bin=%s value=%s expected generation=%d", key.namespace, key.setName, key.userKey, bin.name, bin.value, writePolicy.generation);
    try {
        client.put(writePolicy, key, bin);
        throw new Exception("Should have received generation error instead of success.");
    } catch (AerospikeException ae) {
        if (ae.getResultCode() == ResultCode.GENERATION_ERROR) {
            console.info("Success: Generation error returned as expected.");
        } else {
            throw new Exception(String.format("Unexpected set return code: namespace=%s set=%s key=%s bin=%s value=%s code=%s", key.namespace, key.setName, key.userKey, bin.name, bin.value, ae.getResultCode()));
        }
    }
    // Verify results.
    record = client.get(params.policy, key, bin.name);
    if (record == null) {
        throw new Exception(String.format("Failed to get: namespace=%s set=%s key=%s", key.namespace, key.setName, key.userKey));
    }
    received = record.getValue(bin.name);
    expected = "genvalue3";
    if (received.equals(expected)) {
        console.info("Get successful: namespace=%s set=%s key=%s bin=%s value=%s generation=%d", key.namespace, key.setName, key.userKey, bin.name, received, record.generation);
    } else {
        throw new Exception(String.format("Get mismatch: Expected %s. Received %s.", expected, received));
    }
}

Example 18 with AerospikeException

use of com.aerospike.client.AerospikeException in project aerospike-client-java by aerospike.

the class QueryAverage method createIndex.

private void createIndex(AerospikeClient client, Parameters params, String indexName, String binName) throws Exception {
    console.info("Create index: ns=%s set=%s index=%s bin=%s", params.namespace, params.set, indexName, binName);
    Policy policy = new Policy();
    // Do not timeout on index create.
    policy.socketTimeout = 0;
    try {
        IndexTask task = client.createIndex(policy, params.namespace, params.set, indexName, binName, IndexType.NUMERIC);
        task.waitTillComplete();
    } catch (AerospikeException ae) {
        if (ae.getResultCode() != ResultCode.INDEX_ALREADY_EXISTS) {
            throw ae;
        }
    }
}

Example 19 with AerospikeException

use of com.aerospike.client.AerospikeException in project aerospike-client-java by aerospike.

the class QueryInteger method createIndex.

private void createIndex(AerospikeClient client, Parameters params, String indexName, String binName) throws Exception {
    console.info("Create index: ns=%s set=%s index=%s bin=%s", params.namespace, params.set, indexName, binName);
    Policy policy = new Policy();
    // Do not timeout on index create.
    policy.socketTimeout = 0;
    try {
        IndexTask task = client.createIndex(policy, params.namespace, params.set, indexName, binName, IndexType.NUMERIC);
        task.waitTillComplete();
    } catch (AerospikeException ae) {
        if (ae.getResultCode() != ResultCode.INDEX_ALREADY_EXISTS) {
            throw ae;
        }
    }
}

Example 20 with AerospikeException

use of com.aerospike.client.AerospikeException in project aerospike-client-java by aerospike.

the class QueryPredExp method createIndex.

private void createIndex(AerospikeClient client, Parameters params, String indexName, String binName) throws Exception {
    console.info("Create index: ns=%s set=%s index=%s bin=%s", params.namespace, params.set, indexName, binName);
    Policy policy = new Policy();
    // Do not timeout on index create.
    policy.socketTimeout = 0;
    try {
        IndexTask task = client.createIndex(policy, params.namespace, params.set, indexName, binName, IndexType.NUMERIC);
        task.waitTillComplete();
    } catch (AerospikeException ae) {
        if (ae.getResultCode() != ResultCode.INDEX_ALREADY_EXISTS) {
            throw ae;
        }
    }
}