Package org.testng.internal
Class InstanceCreator
- java.lang.Object
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- org.testng.internal.InstanceCreator
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public final class InstanceCreator extends java.lang.Object
Utility class for object instantiations.
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Field Summary
Fields Modifier and Type Field Description private static java.lang.String
CANNOT_INSTANTIATE_CLASS
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Constructor Summary
Constructors Modifier Constructor Description private
InstanceCreator()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description private static java.lang.Object
computeParameters(java.util.Map<java.lang.Class<?>,IClass> classes, java.lang.Class<?> ec, IObjectFactory factory)
static java.lang.Object
createInstance(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IAnnotationFinder finder, ITestObjectFactory objectFactory, boolean create, java.lang.String errorMsgPrefix)
Create an instance for the given class.static java.lang.Object
createInstanceUsingObjectFactory(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IAnnotationFinder finder, IObjectFactory factory, boolean create, java.lang.String errorMsgPrefix)
private static java.lang.Object
createInstanceUsingObjectFactory(java.lang.Class<?> declaringClass, IObjectFactory2 objectFactory)
static IMethodSelector
createSelector(XmlMethodSelector selector)
private static java.lang.Object
instantiateUsingDefaultConstructor(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IObjectFactory factory)
private static java.lang.Object
instantiateUsingParameterizedConstructor(IAnnotationFinder finder, java.lang.reflect.Constructor<?> constructor, XmlTest xmlTest, IObjectFactory objectFactory)
static <T> T
newInstance(java.lang.Class<T> clazz)
static <T> T
newInstance(java.lang.reflect.Constructor<T> constructor, java.lang.Object... parameters)
static <T> T
newInstanceOrNull(java.lang.Class<T> clazz)
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Field Detail
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CANNOT_INSTANTIATE_CLASS
private static final java.lang.String CANNOT_INSTANTIATE_CLASS
- See Also:
- Constant Field Values
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Method Detail
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newInstance
public static <T> T newInstance(java.lang.Class<T> clazz)
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newInstanceOrNull
public static <T> T newInstanceOrNull(java.lang.Class<T> clazz)
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newInstance
public static <T> T newInstance(java.lang.reflect.Constructor<T> constructor, java.lang.Object... parameters)
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createSelector
public static IMethodSelector createSelector(XmlMethodSelector selector)
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createInstance
public static java.lang.Object createInstance(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IAnnotationFinder finder, ITestObjectFactory objectFactory, boolean create, java.lang.String errorMsgPrefix)
Create an instance for the given class.
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createInstanceUsingObjectFactory
private static java.lang.Object createInstanceUsingObjectFactory(java.lang.Class<?> declaringClass, IObjectFactory2 objectFactory)
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createInstanceUsingObjectFactory
public static java.lang.Object createInstanceUsingObjectFactory(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IAnnotationFinder finder, IObjectFactory factory, boolean create, java.lang.String errorMsgPrefix)
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instantiateUsingParameterizedConstructor
private static java.lang.Object instantiateUsingParameterizedConstructor(IAnnotationFinder finder, java.lang.reflect.Constructor<?> constructor, XmlTest xmlTest, IObjectFactory objectFactory)
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instantiateUsingDefaultConstructor
private static java.lang.Object instantiateUsingDefaultConstructor(java.lang.Class<?> declaringClass, java.util.Map<java.lang.Class<?>,IClass> classes, XmlTest xmlTest, IObjectFactory factory) throws java.lang.NoSuchMethodException, java.lang.IllegalAccessException, java.lang.InstantiationException
- Throws:
java.lang.NoSuchMethodException
java.lang.IllegalAccessException
java.lang.InstantiationException
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computeParameters
private static java.lang.Object computeParameters(java.util.Map<java.lang.Class<?>,IClass> classes, java.lang.Class<?> ec, IObjectFactory factory) throws java.lang.NoSuchMethodException, java.lang.IllegalAccessException, java.lang.InstantiationException
- Throws:
java.lang.NoSuchMethodException
java.lang.IllegalAccessException
java.lang.InstantiationException
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