rxdogtag2

Class RxDogTag

java.lang.Object

rxdogtag2.RxDogTag

public final class RxDogTag
extends java.lang.Object

RxDogTag is a mechanism to automatically detect RxJava observers with no error handling and wrap them in DogTagObservers that attempt to deduce the line number that subscribe() was called and surface that in the eventual thrown OnErrorNotImplementedException message.

To use, simply call install() or use builder() to install with configuration. Note that this uses RxJavaPlugins's onSubscribe hooks.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RxDogTag.Builder
static interface	RxDogTag.Configurer Convenience interface to allow custom configurers to hook into a builder to add their own configurations as needed.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	STACK_ELEMENT_SOURCE_DELEGATE
static java.lang.String	STACK_ELEMENT_SOURCE_HEADER
static java.lang.String	STACK_ELEMENT_TRACE_HEADER

Method Summary

Modifier and Type	Method and Description
static RxDogTag.Builder	builder()
static void	install() Initializes RxDogTag with default RxDogTag.Builder settings via RxDogTag.Builder.install().
static void	reset() Resets RxDogTag by resetting custom onSubscribe hooks via RxJavaPlugins.

Methods inherited from class java.lang.Object

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

Field Detail

STACK_ELEMENT_SOURCE_HEADER

public static final java.lang.String STACK_ELEMENT_SOURCE_HEADER

See Also:

Constant Field Values

STACK_ELEMENT_SOURCE_DELEGATE

public static final java.lang.String STACK_ELEMENT_SOURCE_DELEGATE

See Also:

Constant Field Values

STACK_ELEMENT_TRACE_HEADER

public static final java.lang.String STACK_ELEMENT_TRACE_HEADER

See Also:

Constant Field Values

Method Detail

reset

public static void reset()

Resets RxDogTag by resetting custom onSubscribe hooks via RxJavaPlugins. Note that calling this calls the following methods with null values.

• RxJavaPlugins.setOnFlowableSubscribe(BiFunction)
• RxJavaPlugins.setOnObservableSubscribe(BiFunction)
• RxJavaPlugins.setOnMaybeSubscribe(BiFunction)
• RxJavaPlugins.setOnSingleSubscribe(BiFunction)
• RxJavaPlugins.setOnCompletableSubscribe(BiFunction)

builder

public static RxDogTag.Builder builder()

Returns:

a new RxDogTag.Builder to configure and install RxDogTag with.

install

public static void install()

Initializes RxDogTag with default RxDogTag.Builder settings via RxDogTag.Builder.install().

• RxJavaPlugins.setOnFlowableSubscribe(BiFunction)
• RxJavaPlugins.setOnObservableSubscribe(BiFunction)
• RxJavaPlugins.setOnMaybeSubscribe(BiFunction)
• RxJavaPlugins.setOnSingleSubscribe(BiFunction)
• RxJavaPlugins.setOnCompletableSubscribe(BiFunction)

See Also:

extractStackElementTag(Throwable, Set)