Class Matchers
java.lang.Object
org.elasticsearch.common.inject.matcher.Matchers
public class Matchers
extends java.lang.Object
Matcher implementations. Supports matching classes and methods.
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Method Summary
Modifier and Type Method Description static Matcher<java.lang.reflect.AnnotatedElement>
annotatedWith(java.lang.annotation.Annotation annotation)
Returns a matcher which matches elements (methods, classes, etc.) with a given annotation.static Matcher<java.lang.reflect.AnnotatedElement>
annotatedWith(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)
Returns a matcher which matches elements (methods, classes, etc.) with a given annotation.static Matcher<java.lang.Object>
any()
Returns a matcher which matches any input.static Matcher<java.lang.Object>
identicalTo(java.lang.Object value)
Returns a matcher which matches only the given object.static Matcher<java.lang.Class>
inPackage(java.lang.Package targetPackage)
Returns a matcher which matches classes in the given package.static Matcher<java.lang.Class>
inSubpackage(java.lang.String targetPackageName)
Returns a matcher which matches classes in the given package and its subpackages.static <T> Matcher<T>
not(Matcher<? super T> p)
Inverts the given matcher.static Matcher<java.lang.Object>
only(java.lang.Object value)
Returns a matcher which matches objects equal to the given object.static Matcher<java.lang.reflect.Method>
returns(Matcher<? super java.lang.Class<?>> returnType)
Returns a matcher which matches methods with matching return types.static Matcher<java.lang.Class>
subclassesOf(java.lang.Class<?> superclass)
Returns a matcher which matches subclasses of the given type (as well as the given type).
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Method Details
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any
Returns a matcher which matches any input. -
not
Inverts the given matcher. -
annotatedWith
public static Matcher<java.lang.reflect.AnnotatedElement> annotatedWith(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)Returns a matcher which matches elements (methods, classes, etc.) with a given annotation. -
annotatedWith
public static Matcher<java.lang.reflect.AnnotatedElement> annotatedWith(java.lang.annotation.Annotation annotation)Returns a matcher which matches elements (methods, classes, etc.) with a given annotation. -
subclassesOf
Returns a matcher which matches subclasses of the given type (as well as the given type). -
only
Returns a matcher which matches objects equal to the given object. -
identicalTo
Returns a matcher which matches only the given object. -
inPackage
Returns a matcher which matches classes in the given package. Packages are specific to their classloader, so classes with the same package name may not have the same package at runtime. -
inSubpackage
Returns a matcher which matches classes in the given package and its subpackages. UnlikeinPackage()
, this matches classes from any classloader.- Since:
- 2.0
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returns
public static Matcher<java.lang.reflect.Method> returns(Matcher<? super java.lang.Class<?>> returnType)Returns a matcher which matches methods with matching return types.
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