com.netflix.hollow.jsonadapter.discover

Class HollowJsonAdapterSchemaDiscoverer

java.lang.Object

com.netflix.hollow.jsonadapter.AbstractHollowJsonAdaptorTask

com.netflix.hollow.jsonadapter.discover.HollowJsonAdapterSchemaDiscoverer

public class HollowJsonAdapterSchemaDiscoverer
extends AbstractHollowJsonAdaptorTask

Field Summary

Fields inherited from class com.netflix.hollow.jsonadapter.AbstractHollowJsonAdaptorTask

actionName, executor, fieldProcessors, isDebug, maxWorkQueue, typeName

Constructor Summary

Constructors

Constructor and Description
HollowJsonAdapterSchemaDiscoverer(java.lang.String typeName)

Method Summary

Methods

Modifier and Type	Method and Description
void	addMapTypes(java.util.Set<java.lang.String> types)
void	addMapTypes(java.lang.String... types)
static void	analyzeSchemas(java.util.Collection<HollowDiscoveredSchema> schemas, int largeNumOfFieldsThreshold)
java.util.Collection<HollowDiscoveredSchema>	discoverSchemas(java.io.File jsonFile, java.lang.Integer maxSample)
java.util.Collection<HollowDiscoveredSchema>	discoverSchemas(java.io.Reader jsonReader, java.lang.Integer maxSample)
protected int	processRecord(com.fasterxml.jackson.core.JsonParser parser)

Methods inherited from class com.netflix.hollow.jsonadapter.AbstractHollowJsonAdaptorTask

addFieldProcessor, getFieldProcessor, processFile, processFile, wait

Methods inherited from class java.lang.Object

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

Constructor Detail

HollowJsonAdapterSchemaDiscoverer

public HollowJsonAdapterSchemaDiscoverer(java.lang.String typeName)

Method Detail

addMapTypes

public void addMapTypes(java.lang.String... types)

addMapTypes

public void addMapTypes(java.util.Set<java.lang.String> types)

processRecord

protected int processRecord(com.fasterxml.jackson.core.JsonParser parser)
                     throws java.io.IOException

Specified by:

processRecord in class AbstractHollowJsonAdaptorTask

Throws:

java.io.IOException

discoverSchemas

public java.util.Collection<HollowDiscoveredSchema> discoverSchemas(java.io.File jsonFile,
                                                           java.lang.Integer maxSample)
                                                             throws java.lang.Exception

Throws:

java.lang.Exception

discoverSchemas

public java.util.Collection<HollowDiscoveredSchema> discoverSchemas(java.io.Reader jsonReader,
                                                           java.lang.Integer maxSample)
                                                             throws java.lang.Exception

Throws:

java.lang.Exception

analyzeSchemas

public static void analyzeSchemas(java.util.Collection<HollowDiscoveredSchema> schemas,
                  int largeNumOfFieldsThreshold)