* Java Program to convert byte array to InputStream and OutputStream in Java. * Uses ByteArrayInputStream and ByteArrayOutputStream examples. * @author Javin Paul */ public class ByteArrayToStream { public static void main(String args[]) { String str = "Google is GOD"; byte[] bytes =...
importjava.io.ByteArrayInputStream;// 将ByteArrayOutputStream的内容转换为InputStreamByteArrayInputStreaminputStream=newByteArrayInputStream(outputStream.toByteArray()); 1. 2. 3. 4. 从InputStream读取数据 // 从InputStream读取数据byte[]buffer=newbyte[1024];// 创建一个缓冲区intbytesRead=0;// 读取...
方法一:使用byte array缓存转换 代码示例如下 ByteArrayOutputStream baos=newByteArrayOutputStream();ByteArrayInputStream swapStream=newByteArrayInputStream(baos.toByteArray()); 这种方式最为简单,但是要求执行baos.toByteArray()这个方法之前,需要的数据已经完全写入,即无法做到边写边读,另外其需要足够的内存来一...
importjava.io.ByteArrayInputStream;importjava.io.ByteArrayOutputStream;importjava.io.InputStream;importjava.io.OutputStream;publicclassConvertUtil {//inputStream转outputStreampublicByteArrayOutputStream parse(finalInputStream in)throwsException {finalByteArrayOutputStream swapStream =newByteArrayOutputStream()...
);// Convert the byte stream to character streamintc;while((c=byteInputStream.read())!
//OutputStreamByteArrayOutputStreamoutStream=newByteArrayOutputStream(newFile("path/file"));//byte[] -> InputStreamByteArrayInputStreaminStream=newByteArrayInputStream(outStream.toByteArray()) This is the simplest way to convert from OutputStream to InputStream in java. ...
搞了蛮久,从"程序员 闫帆"处取得一段代码*/packagecom.boco.test;importjava.io.ByteArrayInputStream;importjava.io.ByteArrayOutputStream;importjava.io.InputStream;importjava.io.OutputStream;publicclassConvertUtil {//inputStream转outputStreampublicByteArrayOutputStream parse(InputStream in)throwsException ...
搞了蛮久,从"程序员 闫帆"处取得一段代码*/packagecom.boco.test;importjava.io.ByteArrayInputStream;importjava.io.ByteArrayOutputStream;importjava.io.InputStream;importjava.io.OutputStream;publicclassConvertUtil{//inputStream转outputStreampublicByteArrayOutputStreamparse(InputStreamin)throwsException{ByteArra...
（转）java中outputStream与inputStream的相互转换import java.io.ByteArrayInputStream;import java.io.ByteArrayOutputStream;import java.io.InputStream;import java.io.OutputStream;public class ConvertUtil { // inputStream转outputStream public ByteArrayOutputStream parse(final InputStream in) throws Exception...
import java.io.ByteArrayInputStream;import java.io.OutputStream;publicclassStringToFile{publicstaticvoidconvertToFileStream(String content, OutputStream outputStream)throws Exception { ByteArrayInputStream inputStream = new ByteArrayInputStream(content.getBytes());byte[] buffer = newbyte[1024];int le...