com.jn.langx.io.resource

类 InputStreamResource

java.lang.Object

com.jn.langx.io.resource.AbstractResource<InputStream>

com.jn.langx.io.resource.InputStreamResource

所有已实现的接口:

Locatable, Resource<InputStream>

public class InputStreamResource
extends AbstractResource<InputStream>
implements Locatable

构造器概要

构造器

构造器和说明
InputStreamResource(InputStream inputStream) Create a new InputStreamResource.
InputStreamResource(InputStream inputStream, String path) Create a new InputStreamResource.

方法概要

限定符和类型	方法和说明
long	contentLength() Determine the content length for this resource.
boolean	equals(Object other) This implementation compares the underlying InputStream.
boolean	exists() This implementation always returns true.
String	getAbsolutePath()
String	getDescription()
InputStream	getInputStream() This implementation throws IllegalStateException if attempting to read the underlying stream multiple times.
Location	getLocation()
String	getPath()
String	getPrefix()
InputStream	getRealResource()
int	hashCode() This implementation returns the hash code of the underlying InputStream.
String	toString() This implementation returns a description that includes the passed-in description, if any.

从类继承的方法 com.jn.langx.io.resource.AbstractResource

isReadable, readableChannel

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

InputStreamResource

public InputStreamResource(InputStream inputStream)

Create a new InputStreamResource.

参数:

inputStream - the InputStream to use

InputStreamResource

public InputStreamResource(InputStream inputStream,
                           @Nullable
                           String path)

Create a new InputStreamResource.

参数:

inputStream - the InputStream to use

path - where the InputStream comes from

方法详细资料

getRealResource

public InputStream getRealResource()

指定者:

getRealResource 在接口中 Resource<InputStream>

getDescription

public String getDescription()

getPrefix

public String getPrefix()

指定者:

getPrefix 在接口中 Locatable

getPath

public String getPath()

指定者:

getPath 在接口中 Locatable

getLocation

public Location getLocation()

指定者:

getLocation 在接口中 Locatable

getAbsolutePath

public String getAbsolutePath()

指定者:

getAbsolutePath 在接口中 Locatable

exists

public boolean exists()

This implementation always returns true.

指定者:

exists 在接口中 Resource<InputStream>

覆盖:

exists 在类中 AbstractResource<InputStream>

contentLength

public long contentLength()

从接口复制的说明: Resource

Determine the content length for this resource.

指定者:

contentLength 在接口中 Resource<InputStream>

getInputStream

public InputStream getInputStream()
                           throws IOException,
                                  IllegalStateException

This implementation throws IllegalStateException if attempting to read the underlying stream multiple times.

指定者:

getInputStream 在接口中 Resource<InputStream>

返回:

the input stream for the underlying resource (must not be null)

抛出:

FileNotFoundException - if the underlying resource doesn't exist

IOException - if the content stream could not be opened

IllegalStateException

toString

public String toString()

This implementation returns a description that includes the passed-in description, if any.

覆盖:

toString 在类中 Object

equals

public boolean equals(Object other)

This implementation compares the underlying InputStream.

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

This implementation returns the hash code of the underlying InputStream.

覆盖:

hashCode 在类中 Object