Package icu.easyj.core.util.jar

Class JarContext

java.lang.Object

icu.easyj.core.util.jar.JarContext

public class JarContext
extends Object

加载JAR信息时的上下文

Author:

wangliang181230

Constructor Summary

Constructors

Constructor	Description
JarContext(String jarFilePath, String name, VersionInfo versionInfo, Manifest manifest, Attributes attributes)

Method Summary

Modifier and Type	Method	Description
String	getAttribute(String attributeName)
String	getAttribute(Attributes.Name attributeName)
Attributes	getAttributes()
List<String>	getClassNames()	通过所有class文件的路径，获取JAR包中所有类的类路径列表
Set<String>	getClassPackages(int numberOfTheDot)	获取JAR里面的类的包名集合
JarFile	getJarFile()
String	getJarFilePath()
Manifest	getManifest()
String	getName()
org.springframework.core.io.Resource	getResource(String locationPattern)	在JAR包中检索单个资源
org.springframework.core.io.Resource[]	getResources(String locationPattern)	在JAR包中检索资源
VersionInfo	getVersionInfo()
void	setVersion(String version)
void	setVersionInfo(VersionInfo versionInfo)

Methods inherited from class java.lang.Object

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

Constructor Details

JarContext

public JarContext(String jarFilePath,
 String name,
 VersionInfo versionInfo,
 Manifest manifest,
 Attributes attributes)

Method Details

getJarFilePath

public String getJarFilePath()

getName

public String getName()

getVersionInfo

public VersionInfo getVersionInfo()

setVersionInfo

public void setVersionInfo(VersionInfo versionInfo)

setVersion

public void setVersion(String version)

getManifest

public Manifest getManifest()

getAttributes

public Attributes getAttributes()

getAttribute

public String getAttribute(String attributeName)

getAttribute

public String getAttribute(Attributes.Name attributeName)

getJarFile

public JarFile getJarFile()

getResources

@NonNull
public org.springframework.core.io.Resource[] getResources(String locationPattern)

在JAR包中检索资源

Parameters:

locationPattern - 资源路径匹配串

Returns:

resources 资源列表

getResource

@Nullable
public org.springframework.core.io.Resource getResource(String locationPattern)

在JAR包中检索单个资源

Parameters:

locationPattern - 资源路径匹配串

Returns:

resource 目标资源

getClassNames

@NonNull
public List<String> getClassNames()

通过所有class文件的路径，获取JAR包中所有类的类路径列表

Returns:

classNames 类路径列表

getClassPackages

@NonNull
public Set<String> getClassPackages(int numberOfTheDot)

获取JAR里面的类的包名集合

Parameters:

numberOfTheDot - 获取包里面第n个点前面的内容

Returns:

包集合