AbstractInputStreamContent

java.lang.Object
- com.google.api.client.http.AbstractInputStreamContent

All Implemented Interfaces:

HttpContent, StreamingContent

Direct Known Subclasses:

ByteArrayContent, FileContent, InputStreamContent
```
public abstract class AbstractInputStreamContent
extends Object
implements HttpContent
```
Serializes HTTP request content from an input stream into an output stream.
The type field is required. Subclasses should implement the HttpContent.getLength(), getInputStream(), and HttpContent.retrySupported() for their specific type of input stream. By default, all content is read from the input stream. If instead you want to limit the maximum amount of content read from the input stream, you may use ByteStreams.limit(InputStream, long).

Implementations don't need to be thread-safe.

Since:

1.4

Constructor Summary

Constructors

Constructor and Description
`AbstractInputStreamContent(String type)`

Method Summary

All Methods

Instance Methods

Abstract Methods

Concrete Methods
Modifier and Type	Method and Description
`boolean`	`getCloseInputStream()` Returns whether the input stream should be closed at the end of `writeTo(java.io.OutputStream)`.
`abstract InputStream`	`getInputStream()` Return an input stream for the specific implementation type of `AbstractInputStreamContent`.
`String`	`getType()` Returns the content type or `null` for none.
`AbstractInputStreamContent`	`setCloseInputStream(boolean closeInputStream)` Sets whether the input stream should be closed at the end of `writeTo(java.io.OutputStream)`.
`AbstractInputStreamContent`	`setType(String type)` Sets the content type or `null` for none.
`void`	`writeTo(OutputStream out)` Writes the byte content to the given output stream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.api.client.http.HttpContent
getLength, retrySupported

- Constructor Detail
  - AbstractInputStreamContent
```
public AbstractInputStreamContent(String type)
```
    Parameters:
    
    type - Content type or null for none
    
    Since:
    
    1.5
- Method Detail
  - getInputStream
```
public abstract InputStream getInputStream()
                                    throws IOException
```
    Return an input stream for the specific implementation type of AbstractInputStreamContent. If the specific implementation will return true for HttpContent.retrySupported() this should be a factory function which will create a new InputStream from the source data whenever invoked.
    
    Throws:
    
    IOException
    
    Since:
    
    1.7
  - writeTo
```
public void writeTo(OutputStream out)
             throws IOException
```
    Description copied from interface: StreamingContent
    
    Writes the byte content to the given output stream.
    Implementations must not close the output stream, and instead should flush the output stream. Some callers may assume that the the output stream has not been closed, and will fail to work if it has been closed.
    
    Specified by:
    
    writeTo in interface HttpContent
    
    Specified by:
    
    writeTo in interface StreamingContent
    
    Parameters:
    
    out - output stream
    
    Throws:
    
    IOException
  - getType
```
public String getType()
```
    Description copied from interface: HttpContent
    
    Returns the content type or null for none.
  - getCloseInputStream
```
public final boolean getCloseInputStream()
```
    Returns whether the input stream should be closed at the end of writeTo(java.io.OutputStream). Default is true.
    
    Since:
    
    1.7
  - setType
```
public AbstractInputStreamContent setType(String type)
```
    Sets the content type or null for none. Subclasses should override by calling super.
    
    Since:
    
    1.5
  - setCloseInputStream
```
public AbstractInputStreamContent setCloseInputStream(boolean closeInputStream)
```
    Sets whether the input stream should be closed at the end of writeTo(java.io.OutputStream). Default is true. Subclasses should override by calling super.
    
    Since:
    
    1.7

Class AbstractInputStreamContent

Constructor Summary

Constructors

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.api.client.http.HttpContent

Constructor Detail

AbstractInputStreamContent

Method Detail

getInputStream

writeTo

getType

getCloseInputStream

setType

setCloseInputStream