Package io.debezium.config

Class Configuration.Builder

java.lang.Object

io.debezium.config.Configuration.Builder

All Implemented Interfaces:

Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Enclosing interface:

Configuration

public static class Configuration.Builder
extends Object
implements Configuration.ConfigBuilder<Configuration,Configuration.Builder>

A builder of Configuration objects.

Field Summary

Fields

Modifier and Type	Field	Description
private final Properties	props

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Builder()
protected	Builder(Properties props)

Method Summary

Modifier and Type	Method	Description
Configuration.Builder	apply(Consumer<Configuration.Builder> function)	Apply the function to this builder.
Configuration	build()	Build and return the immutable configuration.
Configuration.Builder	changeString(Field field, Function<String,String> function)	Apply the function to this builder to change a potentially existing string field.
protected Configuration.Builder	changeString(String key, String defaultValue, Function<String,String> function)
Configuration.Builder	changeString(String key, Function<String,String> function)	Apply the function to this builder to change a potentially existing string field.
Configuration.Builder	with(String key, String value)	Associate the given value with the specified key.
Configuration.Builder	withDefault(String key, String value)	If there is no field with the specified key, then associate the given value with the specified key.
Configuration.Builder	without(String key)	Remove the value associated with the specified key.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.debezium.config.Configuration.ConfigBuilder

changeBoolean, changeBoolean, changeDouble, changeDouble, changeFloat, changeFloat, changeInteger, changeInteger, changeLong, changeLong, with, with, with, with, with, with, with, with, with, with, with, with, with, with, with, with, with, with, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault, withDefault

Field Details

props

private final Properties props

Constructor Details

Builder

protected Builder()

Builder

protected Builder(Properties props)

Method Details

with

public Configuration.Builder with(String key,
 String value)

Description copied from interface: Configuration.ConfigBuilder

Associate the given value with the specified key.

Specified by:

with in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

key - the key

value - the value

Returns:

this builder object so methods can be chained together; never null

withDefault

public Configuration.Builder withDefault(String key,
 String value)

Description copied from interface: Configuration.ConfigBuilder

If there is no field with the specified key, then associate the given value with the specified key.

Specified by:

withDefault in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

key - the key

value - the value

Returns:

this builder object so methods can be chained together; never null

without

public Configuration.Builder without(String key)

Description copied from interface: Configuration.ConfigBuilder

Remove the value associated with the specified key.

Specified by:

without in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

key - the key

Returns:

this builder object so methods can be chained together; never null

apply

public Configuration.Builder apply(Consumer<Configuration.Builder> function)

Description copied from interface: Configuration.ConfigBuilder

Apply the function to this builder.

Specified by:

apply in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

function - the predefined field for the key

Returns:

this builder object so methods can be chained together; never null

changeString

public Configuration.Builder changeString(String key,
 Function<String,String> function)

Description copied from interface: Configuration.ConfigBuilder

Apply the function to this builder to change a potentially existing string field.

Specified by:

changeString in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

key - the key

function - the function that computes the new value given a possibly-existing value; may not be null

Returns:

this builder object so methods can be chained together; never null

changeString

public Configuration.Builder changeString(Field field,
 Function<String,String> function)

Description copied from interface: Configuration.ConfigBuilder

Apply the function to this builder to change a potentially existing string field.

Specified by:

changeString in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Parameters:

field - the predefined field for the key

function - the function that computes the new value given a possibly-existing value; may not be null

Returns:

this builder object so methods can be chained together; never null

changeString

protected Configuration.Builder changeString(String key,
 String defaultValue,
 Function<String,String> function)

build

public Configuration build()

Description copied from interface: Configuration.ConfigBuilder

Build and return the immutable configuration.

Specified by:

build in interface Configuration.ConfigBuilder<Configuration,Configuration.Builder>

Returns:

the immutable configuration; never null