Package ru.vyarus.dropwizard.guice.debug.report.guice.util

Class GuiceModelUtils

java.lang.Object

ru.vyarus.dropwizard.guice.debug.report.guice.util.GuiceModelUtils

public final class GuiceModelUtils
extends Object

Utilities for parsed guice model analysis.

Since:

15.08.2019

Method Summary

Modifier and Type	Method	Description
static StackTraceElement	getDeclarationSource(com.google.inject.spi.Element element)	NOTE: this will work only for elements, parsed with SPI api, and not for real bindings!
static List<Class>	getModules(List<ModuleDeclaration> modules)
static Class<? extends Annotation>	getScope(com.google.inject.Binding<?> binding)	Detects binding scope.
static Map<com.google.inject.Key,BindingDeclaration>	index(List<ModuleDeclaration> modules)
static String	renderKey(com.google.inject.Key key)
static String	renderSource(com.google.inject.spi.Element element)	Render element declaration source.
static void	visit(List<ModuleDeclaration> modules, Consumer<ModuleDeclaration> consumer)	Applies callback to all modules in tree.
static void	visitBindings(List<ModuleDeclaration> modules, Consumer<BindingDeclaration> consumer)	Applies callback to all bindings in tree.

Methods inherited from class java.lang.Object

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

Method Details

getModules

public static List<Class> getModules(List<ModuleDeclaration> modules)

Parameters:

modules - modules tree

Returns:

list of module classes, used in tree or empty list

index

public static Map<com.google.inject.Key,BindingDeclaration> index(List<ModuleDeclaration> modules)

Parameters:

modules - modules tree

Returns:

index of bindings with non null key or empty map

visit

public static void visit(List<ModuleDeclaration> modules,
 Consumer<ModuleDeclaration> consumer)

Applies callback to all modules in tree.

Parameters:

modules - modules tree

consumer - callback

visitBindings

public static void visitBindings(List<ModuleDeclaration> modules,
 Consumer<BindingDeclaration> consumer)

Applies callback to all bindings in tree.

Parameters:

modules - modules tree

consumer - callback

getScope

public static Class<? extends Annotation> getScope(com.google.inject.Binding<?> binding)

Detects binding scope.

Parameters:

binding - binding

Returns:

binding scope

renderKey

public static String renderKey(com.google.inject.Key key)

Parameters:

key - guice binding key

Returns:

string representation for key or "-" if key is null

getDeclarationSource

public static StackTraceElement getDeclarationSource(com.google.inject.spi.Element element)

NOTE: this will work only for elements, parsed with SPI api, and not for real bindings!

Parameters:

element - guice binding element

Returns:

element declaration stacktrace element

renderSource

public static String renderSource(com.google.inject.spi.Element element)

Render element declaration source.

Parameters:

element - guice element

Returns:

element declaration source or null