Package io.microsphere.spring.util

Class SpringVersionUtils

java.lang.Object

io.microsphere.util.BaseUtils

io.microsphere.spring.util.SpringVersionUtils

public abstract class SpringVersionUtils
extends io.microsphere.util.BaseUtils

The Utilities class for Spring Framework Version

Since:

1.0.0

Author:

Mercy

See Also:

• SpringVersion
• SpringVersion
• Version

Field Summary

Fields

Modifier and Type	Field	Description
static final io.microsphere.util.Version	SPRING_AOP_VERSION	The version of "spring-aop" module
static final String	SPRING_BASE_PACKAGE_NAME
static final io.microsphere.util.Version	SPRING_BEANS_VERSION	The version of "spring-beans" module
static final io.microsphere.util.Version	SPRING_CONTEXT_SUPPORT_VERSION	The version of "spring-context-support" module
static final io.microsphere.util.Version	SPRING_CONTEXT_VERSION	The version of "spring-context" module
static final io.microsphere.util.Version	SPRING_CORE_VERSION	The version of "spring-core" module

Constructor Summary

Constructors

Constructor	Description
SpringVersionUtils()

Method Summary

Modifier and Type	Method	Description
static io.microsphere.util.Version	getSpringVersion(Class<?> springClass)	Get the Version from the Spring class
static io.microsphere.util.Version	getSpringVersion(String springClassName)	Get the Version from the Spring class

Methods inherited from class java.lang.Object

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

Field Details

SPRING_BASE_PACKAGE_NAME

public static final String SPRING_BASE_PACKAGE_NAME

See Also:

• Constant Field Values

SPRING_CORE_VERSION

@Nonnull
public static final io.microsphere.util.Version SPRING_CORE_VERSION

The version of "spring-core" module

SPRING_AOP_VERSION

@Nullable
public static final io.microsphere.util.Version SPRING_AOP_VERSION

The version of "spring-aop" module

SPRING_BEANS_VERSION

@Nonnull
public static final io.microsphere.util.Version SPRING_BEANS_VERSION

The version of "spring-beans" module

SPRING_CONTEXT_VERSION

@Nonnull
public static final io.microsphere.util.Version SPRING_CONTEXT_VERSION

The version of "spring-context" module

SPRING_CONTEXT_SUPPORT_VERSION

@Nullable
public static final io.microsphere.util.Version SPRING_CONTEXT_SUPPORT_VERSION

The version of "spring-context-support" module

Constructor Details

SpringVersionUtils

public SpringVersionUtils()

Method Details

getSpringVersion

@Nullable
public static io.microsphere.util.Version getSpringVersion(String springClassName)
                                                    throws NullPointerException,
IllegalArgumentException

Get the Version from the Spring class

Parameters:

springClassName - the Spring class name

Returns:

null of the specified class can't be found by its' name the "Implementation-Version" attribute is absent in the "META-INF/MANIFEST.MF" resource

Throws:

NullPointerException - if springClass is null

IllegalArgumentException - if the package name of springClass does not start with "org.springframework"

IllegalStateException - if the "Implementation-Version" attribute is absent in the "META-INF/MANIFEST.MF" resource

getSpringVersion

@Nonnull
public static io.microsphere.util.Version getSpringVersion(Class<?> springClass)
                                                    throws NullPointerException,
IllegalArgumentException

Get the Version from the Spring class

Parameters:

springClass - the Spring class

Returns:

non-null

Throws:

NullPointerException - if springClass is null

IllegalArgumentException - if the package name of springClass does not start with "org.springframework"

IllegalStateException - if the "Implementation-Version" attribute is absent in the "META-INF/MANIFEST.MF" resource