org.apache.hadoop.hive.common.jsonexplain.tez

Class TezJsonParser

java.lang.Object

org.apache.hadoop.hive.common.jsonexplain.tez.TezJsonParser

All Implemented Interfaces:

JsonParser

public class TezJsonParser
extends Object
implements JsonParser

Field Summary

Fields

Modifier and Type	Field and Description
static Map<Op,List<Connection>>	inlineMap
protected org.apache.commons.logging.Log	LOG
static Set<Object>	printSet

Constructor Summary

Constructors

Constructor and Description
TezJsonParser()

Method Summary

Methods

Modifier and Type	Method and Description
static void	addInline(Op op, Connection connection)
void	extractStagesAndPlans()
static boolean	isInline(Vertex v)
static String	prefixString(List<Boolean> indentFlag)
static String	prefixString(List<Boolean> indentFlag, String tail)
void	print(org.json.JSONObject inputObject, PrintStream outputStream)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected final org.apache.commons.logging.Log LOG

printSet

public static Set<Object> printSet

inlineMap

public static Map<Op,List<Connection>> inlineMap

Constructor Detail

TezJsonParser

public TezJsonParser()

Method Detail

extractStagesAndPlans

public void extractStagesAndPlans()
                           throws org.json.JSONException,
                                  org.codehaus.jackson.JsonParseException,
                                  org.codehaus.jackson.map.JsonMappingException,
                                  Exception,
                                  IOException

Throws:

org.json.JSONException

org.codehaus.jackson.JsonParseException

org.codehaus.jackson.map.JsonMappingException

Exception

IOException

prefixString

public static String prefixString(List<Boolean> indentFlag)

Parameters:

indentFlag - help to generate correct indent

Returns:

prefixString

public static String prefixString(List<Boolean> indentFlag,
                  String tail)

Parameters:

indentFlag -

tail - help to generate correct indent with a specific tail

Returns:

print

public void print(org.json.JSONObject inputObject,
         PrintStream outputStream)
           throws Exception

Specified by:

print in interface JsonParser

Throws:

Exception

addInline

public static void addInline(Op op,
             Connection connection)

isInline

public static boolean isInline(Vertex v)