org.noear.solon.server.util

Class OutputUtils

java.lang.Object

org.noear.solon.server.util.OutputUtils

public class OutputUtils
extends Object

Web 文件输出工具类

Since:

2.4, 3.5

Author:

noear

Constructor Summary

Constructors

Constructor and Description
OutputUtils()

Method Summary

Modifier and Type	Method and Description
protected long	getLong(String str) 获取长整型值
static OutputUtils	global()
static void	globalSet(OutputUtils instance)
void	outputFile(org.noear.solon.core.handle.Context ctx, org.noear.solon.core.handle.DownloadedFile file, boolean asAttachment) 输出文件（主要是给动态输出用）
void	outputFile(org.noear.solon.core.handle.Context ctx, File file, boolean asAttachment) 输出文件（主要是给动态输出用）
void	outputFile(org.noear.solon.core.handle.Context ctx, URL file, String conentType, boolean useCaches) 输出文件（主要是给静态文件用）
void	outputStream(org.noear.solon.core.handle.Context ctx, InputStream stream, long streamSize, String mime) 输出流
void	outputStreamAsGzip(org.noear.solon.core.handle.Context ctx, InputStream stream) 输出流，做为 gzip 输出
void	outputStreamAsRange(org.noear.solon.core.handle.Context ctx, InputStream stream, long streamSize) 输出流，做为 range 形式输出（如果支持）

Methods inherited from class java.lang.Object

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

Constructor Detail

OutputUtils

public OutputUtils()

Method Detail

global

public static OutputUtils global()

globalSet

public static void globalSet(OutputUtils instance)

outputFile

public void outputFile(org.noear.solon.core.handle.Context ctx,
                       org.noear.solon.core.handle.DownloadedFile file,
                       boolean asAttachment)
                throws IOException

输出文件（主要是给动态输出用）

Throws:

IOException

outputFile

public void outputFile(org.noear.solon.core.handle.Context ctx,
                       File file,
                       boolean asAttachment)
                throws IOException

输出文件（主要是给动态输出用）

Throws:

IOException

outputFile

public void outputFile(org.noear.solon.core.handle.Context ctx,
                       URL file,
                       String conentType,
                       boolean useCaches)
                throws IOException

输出文件（主要是给静态文件用）

Throws:

IOException

outputStream

public void outputStream(org.noear.solon.core.handle.Context ctx,
                         InputStream stream,
                         long streamSize,
                         String mime)
                  throws IOException

输出流

Throws:

IOException

outputStreamAsGzip

public void outputStreamAsGzip(org.noear.solon.core.handle.Context ctx,
                               InputStream stream)
                        throws IOException

输出流，做为 gzip 输出

Throws:

IOException

outputStreamAsRange

public void outputStreamAsRange(org.noear.solon.core.handle.Context ctx,
                                InputStream stream,
                                long streamSize)
                         throws IOException

输出流，做为 range 形式输出（如果支持）

Throws:

IOException

getLong

protected long getLong(String str)

获取长整型值