org.apache.beam.sdk.schemas.utils

Class JavaBeanUtils

java.lang.Object

org.apache.beam.sdk.schemas.utils.JavaBeanUtils

@Experimental(value=SCHEMAS)
public class JavaBeanUtils
extends java.lang.Object

A set of utilities to generate getter and setter classes for JavaBean objects.

Constructor Summary

Constructors

Constructor and Description
JavaBeanUtils()

Method Summary

Modifier and Type	Method and Description
static java.util.List<FieldValueGetter>	getGetters(java.lang.Class<?> clazz, Schema schema) Return the list of FieldValueGetters for a Java Bean class
static java.util.List<FieldValueSetter>	getSetters(java.lang.Class<?> clazz, Schema schema) Return the list of FieldValueSetters for a Java Bean class
static Schema	schemaFromJavaBeanClass(java.lang.Class<?> clazz) Create a Schema for a Java Bean class.

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaBeanUtils

public JavaBeanUtils()

Method Detail

schemaFromJavaBeanClass

public static Schema schemaFromJavaBeanClass(java.lang.Class<?> clazz)

Create a Schema for a Java Bean class.

getGetters

public static java.util.List<FieldValueGetter> getGetters(java.lang.Class<?> clazz,
                                                          Schema schema)

Return the list of FieldValueGetters for a Java Bean class

The returned list is ordered by the order of fields in the schema.

getSetters

public static java.util.List<FieldValueSetter> getSetters(java.lang.Class<?> clazz,
                                                          Schema schema)

Return the list of FieldValueSetters for a Java Bean class

The returned list is ordered by the order of fields in the schema.