org.apache.hudi.integ.testsuite.dag

Class DagUtils

java.lang.Object

org.apache.hudi.integ.testsuite.dag.DagUtils

public class DagUtils
extends Object

Utility class to SerDe workflow dag.

Field Summary

Fields

Modifier and Type	Field and Description
static String	DAG_CONTENT
static String	DAG_INTERMITTENT_DELAY_MINS
static String	DAG_NAME
static String	DAG_ROUNDS
static String	DEFAULT_DAG_NAME
static int	DEFAULT_DAG_ROUNDS
static int	DEFAULT_INTERMITTENT_DELAY_MINS

Constructor Summary

Constructors

Constructor and Description
DagUtils()

Method Summary

Modifier and Type	Method and Description
static String	convertDagToYaml(WorkflowDag dag) Converts WorkflowDag to a YAML representation.
static WorkflowDag	convertYamlPathToDag(org.apache.hadoop.fs.FileSystem fs, String path) Converts a YAML path to WorkflowDag.
static WorkflowDag	convertYamlToDag(String yaml) Converts a YAML representation to WorkflowDag.
static String	toString(InputStream inputStream)

Methods inherited from class java.lang.Object

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

Field Detail

DAG_NAME

public static final String DAG_NAME

See Also:

Constant Field Values

DAG_ROUNDS

public static final String DAG_ROUNDS

See Also:

Constant Field Values

DAG_INTERMITTENT_DELAY_MINS

public static final String DAG_INTERMITTENT_DELAY_MINS

See Also:

Constant Field Values

DAG_CONTENT

public static final String DAG_CONTENT

See Also:

Constant Field Values

DEFAULT_DAG_ROUNDS

public static int DEFAULT_DAG_ROUNDS

DEFAULT_INTERMITTENT_DELAY_MINS

public static int DEFAULT_INTERMITTENT_DELAY_MINS

DEFAULT_DAG_NAME

public static String DEFAULT_DAG_NAME

Constructor Detail

DagUtils

public DagUtils()

Method Detail

convertYamlPathToDag

public static WorkflowDag convertYamlPathToDag(org.apache.hadoop.fs.FileSystem fs,
                                               String path)
                                        throws IOException

Converts a YAML path to WorkflowDag.

Throws:

IOException

convertYamlToDag

public static WorkflowDag convertYamlToDag(String yaml)
                                    throws IOException

Converts a YAML representation to WorkflowDag.

Throws:

IOException

convertDagToYaml

public static String convertDagToYaml(WorkflowDag dag)
                               throws IOException

Converts WorkflowDag to a YAML representation.

Throws:

IOException

toString

public static String toString(InputStream inputStream)
                       throws IOException

Throws:

IOException