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

Example 16 with Operation

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

the class MapOperation method put.

/**
 * Create map put operation.
 * Server writes key/value item to map bin and returns map size.
 * <p>
 * The required map policy dictates the type of map to create when it does not exist.
 * The map policy also specifies the mode used when writing items to the map.
 * See policy {@link com.aerospike.client.cdt.MapPolicy} and write mode
 * {@link com.aerospike.client.cdt.MapWriteMode}.
 */
public static Operation put(MapPolicy policy, String binName, Value key, Value value) {
    Packer packer = new Packer();
    packer.packRawShort(policy.itemCommand);
    if (policy.itemCommand == REPLACE) {
        // Replace doesn't allow map attributes because it does not create on non-existing key.
        packer.packArrayBegin(2);
        key.pack(packer);
        value.pack(packer);
    } else {
        packer.packArrayBegin(3);
        key.pack(packer);
        value.pack(packer);
        packer.packInt(policy.attributes);
    }
    return new Operation(Operation.Type.MAP_MODIFY, binName, Value.get(packer.toByteArray()));
}

Example 17 with Operation

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

the class Command method setOperate.

public final void setOperate(WritePolicy policy, Key key, Operation[] operations, OperateArgs args) {
    begin();
    int fieldCount = estimateKeySize(policy, key);
    dataOffset += args.size;
    sizeBuffer();
    writeHeader(policy, args.readAttr, args.writeAttr, fieldCount, operations.length);
    writeKey(policy, key);
    for (Operation operation : operations) {
        writeOperation(operation);
    }
    end();
}

Example 18 with Operation

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

the class CDT method createOperation.

protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, int v2, int v3) {
    Packer packer = new Packer();
    packer.packRawShort(command);
    packer.packArrayBegin(3);
    packer.packInt(v1);
    packer.packInt(v2);
    packer.packInt(v3);
    return new Operation(type, binName, Value.get(packer.toByteArray()));
}

Example 19 with Operation

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

the class CDT method createOperation.

protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, List<Value> v2) {
    Packer packer = new Packer();
    packer.packRawShort(command);
    packer.packArrayBegin(2);
    packer.packInt(v1);
    packer.packValueList(v2);
    return new Operation(type, binName, Value.get(packer.toByteArray()));
}

Example 20 with Operation

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

the class CDT method createRangeOperation.

protected static Operation createRangeOperation(int command, Operation.Type type, String binName, Value begin, Value end, int returnType) {
    Packer packer = new Packer();
    packer.packRawShort(command);
    if (begin == null) {
        begin = Value.getAsNull();
    }
    if (end == null) {
        packer.packArrayBegin(2);
        packer.packInt(returnType);
        begin.pack(packer);
    } else {
        packer.packArrayBegin(3);
        packer.packInt(returnType);
        begin.pack(packer);
        end.pack(packer);
    }
    return new Operation(type, binName, Value.get(packer.toByteArray()));
}