org.spf4j.avro.schema

Class SchemaUtils

java.lang.Object

org.spf4j.avro.schema.SchemaUtils

public final class SchemaUtils
extends Object

Author:

zoly

Field Summary

Fields

Modifier and Type	Field and Description
static BiConsumer<org.apache.avro.Schema.Field,org.apache.avro.Schema.Field>	FIELD_ESENTIALS
static BiConsumer<org.apache.avro.Schema.Field,org.apache.avro.Schema.Field>	FIELD_EVERYTHING
static BiConsumer<org.apache.avro.Schema,org.apache.avro.Schema>	SCHEMA_ESENTIALS
static BiConsumer<org.apache.avro.Schema,org.apache.avro.Schema>	SCHEMA_EVERYTHING

Method Summary

Modifier and Type	Method and Description
static void	copyAliases(org.apache.avro.Schema.Field from, org.apache.avro.Schema.Field to)
static void	copyAliases(org.apache.avro.Schema from, org.apache.avro.Schema to)
static void	copyLogicalTypes(org.apache.avro.Schema from, org.apache.avro.Schema to)
static void	copyProperties(org.apache.avro.JsonProperties from, org.apache.avro.JsonProperties to)
static org.codehaus.jackson.JsonGenerator	createJsonGenerator(Appendable appendable)
static String	getJavaClassName(org.apache.avro.Schema schema)
static boolean	hasGeneratedJavaClass(org.apache.avro.Schema schema)
static boolean	isIdlCycleSupport()
static void	writeIdl(Appendable appendable, Set<String> alreadyDeclared, String protocolNameSpace, org.apache.avro.Schema... pschemas)
static void	writeIdlLegacy(Appendable appendable, Set<String> alreadyDeclared, String protocolNameSpace, org.apache.avro.Schema... pschemas)
static void	writeIdlProtocol(String protocolName, String protocolNameSpace, Appendable appendable, org.apache.avro.Schema... schemas)
static void	writeJsonProperties(org.apache.avro.JsonProperties props, Appendable appendable, org.codehaus.jackson.JsonGenerator jsonGen, boolean crBetween)
static void	writeSchemaAttributes(org.apache.avro.Schema schema, Appendable appendable, org.codehaus.jackson.JsonGenerator jsonGen, boolean crBetween)

Methods inherited from class java.lang.Object

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

Field Detail

SCHEMA_ESENTIALS

public static final BiConsumer<org.apache.avro.Schema,org.apache.avro.Schema> SCHEMA_ESENTIALS

FIELD_ESENTIALS

public static final BiConsumer<org.apache.avro.Schema.Field,org.apache.avro.Schema.Field> FIELD_ESENTIALS

SCHEMA_EVERYTHING

public static final BiConsumer<org.apache.avro.Schema,org.apache.avro.Schema> SCHEMA_EVERYTHING

FIELD_EVERYTHING

public static final BiConsumer<org.apache.avro.Schema.Field,org.apache.avro.Schema.Field> FIELD_EVERYTHING

Method Detail

isIdlCycleSupport

public static boolean isIdlCycleSupport()

copyAliases

public static void copyAliases(org.apache.avro.Schema from,
                               org.apache.avro.Schema to)

copyAliases

public static void copyAliases(org.apache.avro.Schema.Field from,
                               org.apache.avro.Schema.Field to)

copyLogicalTypes

public static void copyLogicalTypes(org.apache.avro.Schema from,
                                    org.apache.avro.Schema to)

copyProperties

public static void copyProperties(org.apache.avro.JsonProperties from,
                                  org.apache.avro.JsonProperties to)

hasGeneratedJavaClass

public static boolean hasGeneratedJavaClass(org.apache.avro.Schema schema)

getJavaClassName

public static String getJavaClassName(org.apache.avro.Schema schema)

writeIdlProtocol

@Beta
public static void writeIdlProtocol(String protocolName,
                                          String protocolNameSpace,
                                          Appendable appendable,
                                          org.apache.avro.Schema... schemas)
                                   throws IOException

Throws:

IOException

writeIdl

@Beta
public static void writeIdl(Appendable appendable,
                                  Set<String> alreadyDeclared,
                                  String protocolNameSpace,
                                  org.apache.avro.Schema... pschemas)
                           throws IOException

Throws:

IOException

createJsonGenerator

public static org.codehaus.jackson.JsonGenerator createJsonGenerator(Appendable appendable)
                                                              throws IOException

Throws:

IOException

writeIdlLegacy

@Beta
public static void writeIdlLegacy(Appendable appendable,
                                        Set<String> alreadyDeclared,
                                        String protocolNameSpace,
                                        org.apache.avro.Schema... pschemas)
                                 throws IOException

Throws:

IOException

writeSchemaAttributes

public static void writeSchemaAttributes(org.apache.avro.Schema schema,
                                         Appendable appendable,
                                         org.codehaus.jackson.JsonGenerator jsonGen,
                                         boolean crBetween)
                                  throws IOException

Throws:

IOException

writeJsonProperties

public static void writeJsonProperties(org.apache.avro.JsonProperties props,
                                       Appendable appendable,
                                       org.codehaus.jackson.JsonGenerator jsonGen,
                                       boolean crBetween)
                                throws IOException

Throws:

IOException