org.kitesdk.morphline.avro

Class ReadAvroContainerBuilder

java.lang.Object

org.kitesdk.morphline.avro.ReadAvroContainerBuilder

All Implemented Interfaces:

CommandBuilder

public final class ReadAvroContainerBuilder
extends Object
implements CommandBuilder

Command that parses an InputStream that contains Avro binary container file data; for each Avro datum, the command emits a morphline record containing the datum as an attachment in Fields.ATTACHMENT_BODY. The Avro schema that was used to write the Avro data is retrieved from the container. Optionally, the Avro schema that shall be used for reading can be supplied as well.

Field Summary

Fields

Modifier and Type	Field and Description
static String	MIME_TYPE The MIME type that input attachments shall have

Constructor Summary

Constructors

Constructor and Description
ReadAvroContainerBuilder()

Method Summary

Methods

Modifier and Type	Method and Description
Command	build(com.typesafe.config.Config config, Command parent, Command child, MorphlineContext context) Creates and returns a command rooted at the given morphline JSON config.
Collection<String>	getNames() Returns the names with which this command can be invoked.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MIME_TYPE

public static final String MIME_TYPE

The MIME type that input attachments shall have

See Also:

Constant Field Values

Constructor Detail

ReadAvroContainerBuilder

public ReadAvroContainerBuilder()

Method Detail

getNames

public Collection<String> getNames()

Description copied from interface: CommandBuilder

Returns the names with which this command can be invoked. The returned set can contain synonyms to enable backwards compatible name changes.

Specified by:

getNames in interface CommandBuilder

build

public Command build(com.typesafe.config.Config config,
            Command parent,
            Command child,
            MorphlineContext context)

Description copied from interface: CommandBuilder

Creates and returns a command rooted at the given morphline JSON config. The command will feed records into child. The command will have parent as it's parent. Additional parameters can be passed via the morphline context.

Specified by:

build in interface CommandBuilder