Java IO\u5b66\u4e60\u7b14\u8bb0+\u4ee3\u7801
\n\u6587\u4ef6\u5bf9\u8c61\u7684\u751f\u6210\u548c\u6587\u4ef6\u7684\u521b\u5efa
\n
\n[java]\/*
\n * ProcessFileName.java
\n *
\n *
\n * \u6587\u4ef6\u5bf9\u8c61\u7684\u751f\u6210\u548c\u6587\u4ef6\u7684\u521b\u5efa
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class GenerateFile
\n{
\n public static void main(String[] args)
\n {
\n File dirObject = new File("d:\\\\mydir");
\n File fileObject1 = new File("oneFirst.txt");
\n File fileObject2 = new File("d:\\\\mydir", "firstFile.txt");
\n System.out.println(fileObject2);
\n try
\n {
\n dirObject.mkdir();
\n }catch(SecurityException e)
\n {
\n e.printStackTrace();
\n }
\n try
\n {
\n fileObject2.createNewFile();
\n fileObject1.createNewFile();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n }
\n}[\/java]<\/p>\n
\u6587\u4ef6\u540d\u7684\u5904\u7406
\n[java]\/*
\n * ProcessFileName.java
\n *
\n *
\n * \u6587\u4ef6\u540d\u7684\u5904\u7406
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\n\/*
\n * \u6587\u4ef6\u540d\u7684\u5904\u7406
\n * String getName(); \u83b7\u5f97\u6587\u4ef6\u7684\u540d\u79f0\uff0c\u4e0d\u5305\u542b\u6587\u4ef6\u6240\u5728\u7684\u8def\u5f84\u3002
\n * String getPath(); \u83b7\u5f97\u6587\u4ef6\u7684\u8def\u5f84\u3002
\n * String getAbsolutePath(); \u83b7\u5f97\u6587\u4ef6\u7684\u7edd\u5bf9\u8def\u5f84\u3002
\n * String getParent(); \u83b7\u5f97\u6587\u4ef6\u7684\u4e0a\u4e00\u7ea7\u76ee\u5f55\u7684\u540d\u79f0\u3002
\n * String renameTo(File newName); \u6309\u53c2\u6570\u4e2d\u7ed9\u5b9a\u7684\u5b8c\u6574\u8def\u5f84\u66f4\u6539\u5f53\u524d\u7684\u6587\u4ef6\u540d\u3002
\n * int compareTo(File pathName); \u6309\u7167\u5b57\u5178\u987a\u5e8f\u6bd4\u8f83\u4e24\u4e2a\u6587\u4ef6\u5bf9\u8c61\u7684\u8def\u5f84\u3002
\n * boolean isAbsolute(); \u6d4b\u8bd5\u6587\u4ef6\u5bf9\u8c61\u7684\u8def\u5f84\u662f\u4e0d\u662f\u7edd\u5bf9\u8def\u5f84\u3002
\n *\/
\npublic class ProcesserFileName
\n{
\n public static void main(String[] args)
\n {
\n File fileObject1 = new File("d:\\\\mydir\\\\firstFile.txt");
\n File fileObject2 = new File("d:\\\\firstFile.txt");
\n boolean pathAbsolute = fileObject1.isAbsolute();
\n System.out.println("* * * * * * * * * * * * * * * * * * * * * * * * ");
\n System.out.println("There are some information of fileObject1’s file name:");
\n System.out.println("fileObject1: " + fileObject1);
\n System.out.println("fileObject2: " + fileObject2);
\n System.out.println("file name: " + fileObject1.getName());
\n System.out.println("file path: " + fileObject1.getPath());
\n System.out.println("file absolute path: " + fileObject1.getAbsolutePath());
\n System.out.println("file’s parent directory: " + fileObject1.getParent());
\n System.out.println("file’s absoulte path: " + pathAbsolute);
\n int sameName = fileObject1.compareTo(fileObject2);
\n System.out.println("fileObject1 compare to fileObject2: " + sameName);
\n fileObject1.renameTo(fileObject2);
\n System.out.println("file’s new name: " + fileObject1.getName());
\n }
\n}[\/java]<\/p>\n
\u6d4b\u8bd5\u548c\u8bbe\u7f6e\u6587\u4ef6\u5c5e\u6027
\n[java]\/*
\n * SetterFileAttribute.java
\n *
\n * Created on 2006\u5e748\u670822\u65e5, \u4e0b\u53483:51
\n *
\n * \u6d4b\u8bd5\u548c\u8bbe\u7f6e\u6587\u4ef6\u5c5e\u6027
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class SetterFileAttribute
\n{
\n \/*
\n * File\u7c7b\u4e2d\u63d0\u4f9b\u7684\u6709\u5173\u6587\u4ef6\u5c5e\u6027\u6d4b\u8bd5\u65b9\u9762\u7684\u65b9\u6cd5\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a
\n * boolean exists(); \u6d4b\u8bd5\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u6307\u793a\u7684\u6587\u4ef6\u662f\u5426\u5b58\u5728\u3002
\n * boolean isFile(); \u6d4b\u8bd5\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u662f\u4e0d\u662f\u6587\u4ef6\u3002
\n * boolean isDirectory(); \u6d4b\u8bd5\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u662f\u4e0d\u662f\u76ee\u5f55\u3002
\n * boolean canRead(); \u6d4b\u8bd5\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u662f\u5426\u53ef\u8bfb\u3002
\n * boolean canWrite(); \u6d4b\u8bd5\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u662f\u5426\u53ef\u5199\u3002
\n * boolean setReadOnly(); \u5c06\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u8bbe\u7f6e\u4e3a\u53ea\u8bfb\u3002
\n * long length(); \u83b7\u5f97\u5f53\u524d\u6587\u4ef6\u5bf9\u8c61\u7684\u957f\u5ea6\u3002
\n *\/
\n public static void main(String[] args)
\n {
\n File dirObject = new File("d:\\\\mydir");
\n File fileObject = new File("d:\\\\mydir\\\\firstFile.txt");
\n try
\n {
\n dirObject.mkdir();
\n fileObject.createNewFile();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n System.out.println("* * * * * * * * * * * * * * * * * * * * * * * * ");
\n System.out.println("there are some information about property of file object:");
\n System.out.println("file object : " + fileObject);
\n System.out.println("file exist? " + fileObject.exists());
\n System.out.println("Is a file? " + fileObject.isFile());
\n System.out.println("Is a directory?" + fileObject.isDirectory());
\n System.out.println("Can read this file? " + fileObject.canRead());
\n System.out.println("Can write this fie? " + fileObject.canWrite());
\n long fileLen = fileObject.length();
\n System.out.println("file length: " +fileLen);
\n boolean fileRead = fileObject.setReadOnly();
\n System.out.println(fileRead);
\n System.out.println("Can read this file? " + fileObject.canRead());
\n System.out.println("Can write this fie? " + fileObject.canWrite());
\n System.out.println("* * * * * * * * * * * * * * * * * * * * * * * * ");
\n }
\n}
\n[\/java]
\n\u6587\u4ef6\u64cd\u4f5c\u65b9\u6cd5
\n[java]\/*
\n * FileOperation.java
\n *
\n *
\n * \u6587\u4ef6\u64cd\u4f5c\u65b9\u6cd5
\n *\/<\/p>\n
package study.iostudy;
\nimport java.io.*;
\n\/*
\n * \u6709\u5173\u6587\u4ef6\u64cd\u4f5c\u65b9\u9762\u7684\u65b9\u6cd5\u6709\u5982\u4e0b\u51e0\u79cd:
\n * boolean createNewFile(); \u6839\u636e\u5f53\u524d\u7684\u6587\u4ef6\u5bf9\u8c61\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6587\u4ef6\u3002
\n * boolean mkdir(); \u6839\u636e\u5f53\u524d\u7684\u6587\u4ef6\u5bf9\u8c61\u751f\u6210\u4e00\u76ee\u5f55\uff0c\u4e5f\u5c31\u662f\u6307\u5b9a\u8def\u5f84\u4e0b\u7684\u6587\u4ef6\u5939\u3002
\n * boolean mkdirs(); \u4e5f\u662f\u6839\u636e\u5f53\u524d\u7684\u6587\u4ef6\u5bf9\u8c61\u751f\u6210\u4e00\u4e2a\u76ee\u5f55\uff0c
\n * \u4e0d\u540c\u7684\u5730\u65b9\u5728\u4e8e\u8be5\u65b9\u6cd5\u5373\u4f7f\u521b\u5efa\u76ee\u5f55\u5931\u8d25\uff0c
\n * \u4e5f\u4f1a\u6210\u529f\u53c2\u6570\u4e2d\u6307\u5b9a\u7684\u6240\u6709\u7236\u76ee\u5f55\u3002
\n * boolean delete(); \u5220\u9664\u5f53\u524d\u7684\u6587\u4ef6\u3002
\n * void deleteOnExit(); \u5f53\u524dJava\u865a\u62df\u673a\u7ec8\u6b62\u65f6\u5220\u9664\u5f53\u524d\u7684\u6587\u4ef6\u3002
\n * String list(); \u5217\u51fa\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u3002
\n *\/
\npublic class FileOperation
\n{
\n public static void main(String[] args)
\n {
\n File fileObject = new File("d:\\\\mydir", "firstFile.txt");
\n File dirObject1 = new File("d:\\\\mydir\\\01");
\n File dirObject2 = new File("d:\\\\mydir\\\02");
\n File dirObject3 = new File("d:\\\\mydir");
\n System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
\n System.out.println("file object: " + fileObject);
\n System.out.println("dir object 1: " + dirObject1);
\n System.out.println("dir object 2" + dirObject2);
\n try
\n {
\n dirObject1.mkdir();
\n dirObject2.mkdirs();
\n }catch(SecurityException e)
\n {
\n e.printStackTrace();
\n }
\n try
\n {
\n fileObject.createNewFile();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n String[] files = dirObject2.list();
\n for (int i = 0; i < files.length; i++)
\n {
\n System.out.println("list files in myhdir: " + files[i]);
\n }
\n System.out.println("dir object 1 exist? " + dirObject1.exists());
\n System.out.println("dir object 2 exist? " + dirObject2.exists());
\n boolean dir1Del = dirObject1.delete();
\n dirObject2.deleteOnExit();
\n System.out.println("dir object 1 exist? " + dirObject1.exists());
\n System.out.println("dir object 2 exist? " + dirObject2.exists());
\n }
\n}[\/java]<\/p>\n
\u627e\u51fa\u4e00\u4e2a\u76ee\u5f55\u4e0b\u6240\u6709\u7684\u6587\u4ef6
\n[java]\/*
\n * SearchFile.java
\n *
\n *
\n * \u627e\u51fa\u4e00\u4e2a\u76ee\u5f55\u4e0b\u6240\u6709\u7684\u6587\u4ef6
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class SearchFile
\n{
\n public static void main(String[] args)
\n {
\n File dirObject = new File("D:\\\\aa");
\n Filter1 filterObj1 = new Filter1("HTML");
\n Filter2 filterObj2 = new Filter2("Applet");
\n System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
\n System.out.println("list HTML files in directory: " + dirObject);
\n String[] filesObj1 = dirObject.list(filterObj1);
\n for (int i = 0; i < filesObj1.length; i++)
\n {
\n File fileObject = new File(dirObject, filesObj1[i]);
\n System.out.println(((fileObject.isFile())
\n ? "HTML file: " : "sub directory: ") + fileObject);
\n }
\n System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
\n String[] filesObj2 = dirObject.list(filterObj2);
\n for (int i = 0; i < filesObj2.length; i++)
\n {
\n File fileObject = new File(dirObject, filesObj2[i]);
\n System.out.println(((fileObject.isFile())
\n ? "htm file: " : "sub directory: ") + fileObject);
\n }
\n }
\n}<\/p>\n
class Filter1 implements FilenameFilter
\n{
\n String fileExtent;
\n Filter1(String extentObj)
\n {
\n fileExtent = extentObj;
\n }<\/p>\n
public boolean accept(File dir, String name)
\n {
\n return name.endsWith("." + fileExtent);
\n }
\n}<\/p>\n
class Filter2 implements FilenameFilter
\n{
\n String fileName;
\n Filter2(String fileName)
\n {
\n this.fileName = fileName;
\n }<\/p>\n
public boolean accept(File dir, String name)
\n {
\n return name.startsWith(fileName + ".");
\n }
\n}[\/java]<\/p>\n
\u6587\u4ef6\u5185\u5bb9\u7684\u62f7\u8d1d(\u4efb\u610f\u6587\u4ef6)
\n[java]\/*
\n * CopyFileContent.java
\n *
\n *
\n * \u6587\u4ef6\u5185\u5bb9\u7684\u62f7\u8d1d(\u4efb\u610f\u6587\u4ef6)
\n *\/<\/p>\n
package study.iostudy;
\nimport java.io.*;
\npublic class CopyFileContent
\n{
\n static void copyContent(FileInputStream inObj, FileOutputStream outObj)
\n {
\n int copyLen;
\n byte[] copyBuf = new byte[1024];
\n try
\n {
\n while ((copyLen = inObj.read(copyBuf, 0, 1024)) != -1)
\n {
\n String copyStr = new String(copyBuf);
\n System.out.println(copyStr);
\n outObj.write(copyBuf, 0, copyLen);
\n }
\n }catch(IOException e)
\n {
\n System.out.println("error: " + e);
\n }
\n }<\/p>\n
public static void main(String[] args)
\n {
\n String secondFileName = "d:\\\\mydir\\\\secondFile.wmv";
\n String thirdFileName = "d:\\\\mydir\\\\thirdFile.wmv";
\n File fileObject = new File(thirdFileName);
\n FileInputStream inStream;
\n FileOutputStream outStream;
\n try
\n {
\n fileObject.createNewFile();
\n inStream = new FileInputStream(secondFileName);
\n outStream = new FileOutputStream(thirdFileName);
\n copyContent(inStream, outStream);
\n }catch(FileNotFoundException e)
\n {
\n e.printStackTrace();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }<\/p>\n
}
\n}
\n[\/java]
\n\u6587\u4ef6\u968f\u673a\u8bbf\u95ee
\n[java]\/*
\n * RandomFile.java
\n *
\n *
\n * \u6587\u4ef6\u968f\u673a\u8bbf\u95ee
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\n\/*
\n * \u6587\u4ef6\u968f\u673a\u8bbf\u95ee\u7684\u65b9\u6cd5
\n *
\n * void seek(long pos); \u5c06\u6587\u4ef6\u6307\u9488\u79fb\u52a8\u5230\u53c2\u6570\u6307\u5b9a\u7684\u4f4d\u7f6e\u3002
\n * long getFilePointer(); \u5f97\u5230\u5f53\u524d\u6587\u4ef6\u6307\u9488\u7684\u4f4d\u7f6e\u3002
\n * int skipBytes(int n); \u5c06\u6587\u4ef6\u6307\u9488\u5411\u524d\u79fb\u52a8\u53c2\u6570\u6307\u5b9a\u7684n\u4e2a\u5b57\u8282\u3002
\n * String readLine(); \u4ece\u5f53\u524d\u6587\u4ef6\u6307\u5b9a\u4f4d\u7f6e\u8bfb\u53d6\u4e00\u884c\u3002
\n *
\n *\/
\npublic class RandomFile
\n{
\n public static void main(String[] args)
\n {
\n String tempStr;
\n int fileLines = 0;
\n long pointerLast = 0;
\n try
\n {
\n RandomAccessFile inObj = new RandomAccessFile("d:\\\\mydir\\\\secondFile.txt", "rw");
\n while (inObj.readLine() != null)
\n fileLines++;
\n for (int i =0; i < fileLines \/ 2; i++)
\n {
\n inObj.seek(2 * i);
\n tempStr = inObj.readLine();
\n System.out.println(tempStr);
\n }
\n pointerLast = inObj.getFilePointer();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n try
\n {
\n RandomAccessFile fileObj = new RandomAccessFile("d:\\\\mydir\\\\secondFile.txt", "rw");
\n String writeStr = new String("Insert a string!");
\n fileObj.seek(pointerLast);
\n fileObj.writeChars(writeStr);
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n }
\n}[\/java]<\/p>\n
\u5b57\u7b26\u6d41\u5904\u7406
\n[java]\/*
\n * ProcesserCharacterStream.java
\n *
\n *
\n * \u5b57\u7b26\u6d41\u5904\u7406
\n *
\n * java.io\u5305\u4e2d\u52a0\u5165\u4e86\u4e13\u95e8\u7528\u4e8e\u5b57\u7b26\u6d41\u5904\u7406\u7684\u7c7b\uff0c\u8fd9\u4e9b\u7c7b\u90fd\u662fReader\u548cWriter\u7c7b\u7684\u5b50\u7c7b\uff0c
\n * Reader\u548cWriter\u662f\u4e24\u4e2a\u62bd\u8c61\u7c7b\uff0c\u53ea\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7528\u4e8e\u5b57\u7b26\u6d41\u5904\u7406\u7684\u63a5\u53e3\uff0c\u4e0d\u80fd\u751f\u6210\u8fd9
\n * \u4e24\u4e2a\u7c7b\u7684\u5b9e\u4f8b\u3002
\n * java.io\u5305\u4e2d\u7528\u4e8e\u5b57\u7b26\u6d41\u5904\u7406\u7684\u6700\u57fa\u672c\u7684\u7c7b\u662fInputStreamReader\u548cOutputStreamWriter\uff0c
\n * \u7528\u6765\u5728\u5b57\u8282\u6d41\u548c\u5b57\u7b26\u6d41\u4e4b\u95f4\u4f5c\u4e3a\u4e2d\u4ecb\u3002
\n *
\n * \u4e0b\u9762\u662fInputStreamReader\u7c7b\u548cOutputStreamWriter\u7c7b\u7684\u5e38\u7528\u65b9\u6cd5\uff1a
\n *
\n* public InputStreamReader(InputStream in)
\n * \u6839\u636e\u5f53\u524d\u5e73\u53f0\u7f3a\u7701\u7684\u7f16\u7801\u89c4\u8303\uff0c\u57fa\u4e8e\u5b57\u8282\u6d41in\u751f\u6210\u4e00\u4e2a\u8f93\u5165\u5b57\u7b26\u6d41\u3002
\n* public InputStreamReader(InputStream in, String sysCode)throws UnSupportedEncodingException
\n * \u6309\u7167\u53c2\u6570sysCode\u6307\u5b9a\u7684\u7f16\u7801\u89c4\u8303\uff0c\u57fa\u4e8e\u5b57\u8282\u6d41in\u6784\u9020\u8f93\u5165\u5b57\u7b26\u6d41\uff0c\u5982\u679c\u4e0d\u652f\u6301\u53c2\u6570sysCode\u4e2d\u6307\u5b9a\u7684\u7f16\u7801\u89c4\u8303\uff0c\u5c31\u4f1a\u4ea7\u751f\u5f02\u5e38\u3002
\n* public OutputStreamWriter(OutputStream out)
\n * \u6839\u636e\u5f53\u524d\u5e73\u53f0\u7f3a\u7701\u7684\u7f16\u7801\u89c4\u8303\uff0c\u57fa\u4e8e\u5b57\u8282\u6d41out\u751f\u6210\u4e00\u4e2a\u8f93\u5165\u5b57\u7b26\u6d41\u3002
\n* public OutputStreamWriter(OutputStream out, String sysCode) throws UnsupportedEncodingException
\n * \u6309\u7167\u53c2\u6570sysCode\u6307\u5b9a\u7684\u7f16\u7801\u89c4\u8303\uff0c\u57fa\u4e8e\u5b57\u8282\u6d41out\u6784\u9020\u8f93\u5165\u5b57\u7b26\u6d41\uff0c\u5982\u679c\u4e0d\u652f\u6301\u53c2\u6570sysCode\u4e2d\u6307\u5b9a\u7684\u7f16\u7801\u89c4\u8303\uff0c\u5c31\u4f1a\u4ea7\u751f\u5f02\u5e38\u3002
\n* public String getEncoding()
\n * \u83b7\u5f97\u5f53\u524d\u5b57\u7b26\u6d41\u4f7f\u7528\u7684\u7f16\u7801\u65b9\u5f0f\u3002
\n* public void close() throws IOException
\n * \u7528\u4e8e\u5173\u95ed\u6d41\u3002
\n* public int read() throws IOException
\n * \u7528\u4e8e\u8bfb\u53d6\u4e00\u4e2a\u5b57\u7b26\u3002
\n* public int read(char[] cbuf, int off, int len)
\n * \u7528\u4e8e\u8bfb\u53d6len\u4e2a\u5b57\u7b26\u5230\u6570\u7ec4cbuf\u7684\u7d22\u5f15off\u5904\u3002
\n* public void write(char[] cbuf, int off, int len) throws IOException
\n * \u5c06\u5b57\u7b26\u6570\u7ec4cbuf\u4e2d\u4ece\u7d22\u5f15off\u5904\u5f00\u59cb\u7684len\u4e2a\u5b57\u7b26\u5199\u5165\u8f93\u51fa\u6d41\u3002
\n* public void write(int c) throws IOException
\n * \u5c06\u5355\u4e2a\u5b57\u7b26\u5199\u5165\u8f93\u5165\u6d41\u3002
\n* public void write(String str, int off, int len) throws IOException
\n * \u5c06\u5b57\u7b26\u4e32str\u4e2d\u4ece\u7d22\u5f15off\u4f4d\u7f6e\u5f00\u59cb\u7684ltn\u4e2a\u5b57\u7b26\u5199\u5165\u8f93\u51fa\u6d41\u3002
\n *
\n * \u6b64\u5916\uff0c\u4e3a\u4e86\u63d0\u9ad8\u5b57\u7b26\u6d41\u5904\u7406\u7684\u6548\u7387\uff0c\u5728Java\u8bed\u8a00\u4e2d\uff0c\u5f15\u5165\u4e86BufferedReader\u548cBufferWriter\u7c7b\uff0c\u8fd9\u4e24\u4e2a\u7c7b\u5bf9\u5b57\u7b26\u6d41\u8fdb\u884c\u5757\u5904\u7406\u3002
\n * \u4e24\u4e2a\u7c7b\u7684\u5e38\u7528\u65b9\u6cd5\u5982\u4e0b\uff1a
\n * public BufferedReader(Reader in)
\n * \u7528\u4e8e\u57fa\u4e8e\u666e\u901a\u5b57\u7b26\u8f93\u5165\u6d41in\u751f\u6210\u76f8\u5e94\u7684\u7f13\u51b2\u6d41\u3002
\n * public BufferedReader(Reader in, int bufSize)
\n * \u7528\u4e8e\u57fa\u4e8e\u666e\u901a\u5b57\u7b26\u8f93\u5165\u6d41in\u751f\u6210\u76f8\u5e94\u7684\u7f13\u51b2\u6d41\uff0c\u7f13\u51b2\u533a\u5927\u5c0f\u4e3a\u53c2\u6570bufSize\u6307\u5b9a\u3002
\n * public BufferedWriter(Writer out)
\n * \u7528\u4e8e\u57fa\u4e8e\u666e\u901a\u5b57\u7b26\u8f93\u5165\u6d41out\u751f\u6210\u76f8\u5e94\u7684\u7f13\u51b2\u6d41\u3002
\n * public BufferedWriter(Writer out, int bufSize)
\n * \u7528\u4e8e\u57fa\u4e8e\u666e\u901a\u5b57\u7b26\u8f93\u5165\u6d41out\u751f\u5728\u76f8\u5e94\u7f13\u51b2\u6d41\uff0c\u7f13\u51b2\u6d41\u5927\u5c0f\u4e3a\u53c2\u6570bufSize\u6307\u5b9a\u3002
\n * public String readLine() throws IOException
\n * \u7528\u4e8e\u4ece\u8f93\u5165\u6d41\u4e2d\u8bfb\u53d6\u4e00\u884c\u5b57\u7b26\u3002
\n * public void newLine() throws IOException
\n * \u7528\u4e8e\u5411\u5b57\u7b26\u8f93\u5165\u6d41\u4e2d\u5199\u5165\u4e00\u884c\u7ed3\u675f\u6807\u8bb0\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u8be5\u6807\u8bb0\u4e0d\u662f\u7b80\u5355\u7684\u6362\u884c\u7b26"\\n"\uff0c\u800c\u662f\u7cfb\u7edf\u5b9a\u4e49\u7684\u5c5e\u6027line.separator\u3002
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class ProcesserCharacterStream
\n{
\n public static void main(String[] args)
\n throws FileNotFoundException, IOException
\n {
\n String lineStr;
\n FileInputStream fileInStream;
\n InputStreamReader inputReader;
\n BufferedReader bufReader;
\n FileOutputStream fileOutStream;
\n OutputStreamWriter outputWriter;
\n BufferedWriter bufWriter;
\n fileInStream = new FileInputStream("d:\\\\mydir\\\\secondFile.txt");
\n inputReader = new InputStreamReader(fileInStream);
\n bufReader = new BufferedReader(inputReader);
\n System.out.println("————————————————");
\n System.out.println("There are file content before modify:");
\n while ((lineStr = bufReader.readLine()) != null)
\n System.out.println(lineStr);
\n bufReader.close();
\n inputReader.close();
\n fileInStream.close();
\n fileOutStream = new FileOutputStream("d:\\\\mydir\\\\secondFile.txt");
\n outputWriter = new OutputStreamWriter(fileOutStream);
\n bufWriter = new BufferedWriter(outputWriter);
\n String newStr = new String("Modify the file ! \\r\\nThis is a nice thing. \\r\\nWe can write anything.");
\n bufWriter.write(newStr, 0, newStr.length());
\n System.out.println(newStr);
\n bufWriter.close();
\n outputWriter.close();
\n fileOutStream.close();
\n fileInStream = new FileInputStream("d:\\\\mydir\\\\secondFile.txt");
\n inputReader = new InputStreamReader(fileInStream);
\n bufReader = new BufferedReader(inputReader);
\n System.out.println("————————————————");
\n System.out.println("There are file content after modify:");
\n while ((lineStr = bufReader.readLine()) != null)
\n System.out.println(lineStr);
\n bufReader.close();
\n inputReader.close();
\n fileInStream.close();
\n }
\n}[\/java]<\/p>\n
\u63a5\u6536\u952e\u76d8\u8f93\u5165\u6570\u636e
\n[java]\/*
\n * OutputKeyPress.java
\n *
\n *
\n * \u63a5\u6536\u952e\u76d8\u8f93\u5165\u6570\u636e
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class OutputKeyPress
\n{
\n public static void main(String[] args)
\n {
\n System.out.println("This is a example about acceptance of keyboard.");
\n String tempStr = "0";
\n try
\n {
\n InputStreamReader inputReader;
\n BufferedReader bufReader;
\n inputReader = new InputStreamReader(System.in);
\n bufReader = new BufferedReader(inputReader);
\n tempStr = bufReader.readLine();
\n System.out.println("Input num is: " + tempStr);
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n int n = Integer.parseInt(tempStr);
\n int nultiNum = 1;
\n for (int i =1; i <= n; i++)
\n {
\n nultiNum *= i;
\n }
\n System.out.println("multiply of input number is: " + nultiNum);
\n }
\n}[\/java]<\/p>\n
\u8fc7\u6ee4\u6d41
\n[java]\/*
\n * FilterStream.java
\n *
\n * \u8fc7\u6ee4\u6d41
\n *
\n * \u8fc7\u6ee4\u6d41\u5728\u8bfb\/\u5199\u6570\u636e\u7684\u540c\u65f6\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\uff0c\u5e76\u63d0\u4f9b\u4e86\u540c\u6b65\u673a\u5236\uff0c
\n * \u8fd9\u6837\u5728\u540c\u4e00\u65f6\u523b\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u4e00\u4e2aI\/O\u6d41\u3002\u5728java.io\u5305\u4e2d\uff0c
\n * FilterInputStream\u548cFilterOutputStream\u7c7b\u662f\u6240\u6709\u8fc7\u6ee4\u8f93\u5165\u6d41\u548c
\n * \u8f93\u51fa\u6d41\u7684\u7236\u7c7b\uff0c\u5b83\u4eec\u662f\u62bd\u8c61\u7c7b\uff0c\u672c\u8eab\u4e0d\u80fd\u751f\u6210\u4efb\u4f55\u5b9e\u4f8b\uff0c\u5728\u8fd9\u4e24\u4e0a\u7c7b
\n * \u4e4b\u4e0b\uff0c\u5206\u522b\u5b9e\u73b0\u4e86\u51e0\u7269\u7279\u6b8a\u7684\u8fc7\u6ee4\u8f93\u5165\u6d41\u548c\u8f93\u51fa\u6d41\uff0c\u5229\u7528\u8fd9\u4e9b\u7279\u6b8a\u8f93
\n * \u5165\u6d41\u548c\u8f93\u51fa\u6d41\u7684\u5b9e\u4f8b\u53ef\u4ee5\u8fdb\u884c\u6d41\u5904\u7406\u3002
\n *
\n * \u4e0b\u9762\u4ecb\u7ecd\u51e0\u4e2a\u8fc7\u6ee4\u8f93\u5165\u6d41\u548c\u8f93\u51fa\u6d41\u7684\u5b50\u7c7b\uff1a
\n *
\n * BufferedInputStream \u548c BufferedOutputStream
\n * \u8fd9\u4e24\u4e2a\u7c7b\u5b9e\u73b0\u4e86\u5e26\u7f13\u51b2\u7684\u8fc7\u6ee4\u6d41\uff0c\u5c06\u4efb\u610f\u7684\u8f93\u5165\u6d41\u548c\u8f93\u51fa\u6d41\u7ed1\u5b9a\u5230\u7f13
\n * \u51b2\u6d41\u4e0a\u5c31\u4f1a\u63d0\u9ad8\u6027\u80fd\u3002
\n * \u5bf9\u4e8eBufferedInputStream\u7c7b\uff0c\u5f53\u7cfb\u7edf\u8bfb\u53d6\u6570\u636e\u65f6\uff0c\u6570\u636e\u6309\u5757\u8bfb\u5165\u7f13
\n * \u51b2\u533a\uff0c\u968f\u540e\u8bfb\u64cd\u4f5c\u76f4\u63a5\u8bbf\u95ee\u7f13\u51b2\u533a\u3002\u4f7f\u7528BufferedOutputStream\u8fdb\u884c
\n * \u8f93\u51fa\u65f6\uff0c\u6570\u636e\u9996\u5148\u5199\u5165\u7f13\u51b2\u533a\uff0c\u5f53\u7f13\u51b2\u533a\u6ee1\u65f6\uff0c\u7f13\u51b2\u533a\u4e2d\u7684\u6570\u636e\u5199\u5165
\n * \u8fde\u63a5\u7684\u8f93\u51fa\u6d41\uff0cBufferedOutputStream\u7c7b\u63d0\u4f9b\u7684\u65b9\u6cd5flush()\u53ef\u4ee5\u5f3a
\n * \u5236\u5c06\u7f13\u51b2\u533a\u7684\u5185\u5bb9\u5168\u90e8\u5199\u5165\u8f93\u51fa\u6d41\u3002
\n *
\n * DataInputStream \u548c DataOutputStream
\n * \u8fd9\u4e24\u4e2a\u7c7b\u4e0d\u4ec5\u80fd\u8bfb\u5199\u6570\u636e\u6d41\uff0c\u800c\u4e14\u80fd\u8bfb\u5199\u5404\u79cd\u5404\u6837\u7684Java\u8bed\u8a00\u672c\u8eab\u56fa
\n * \u6709\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5982int\u3001float\u7b49\u3002
\n *
\n * PushbackInputStream
\n * PushbackInputStream\u7c7b\u63d0\u4f9b\u4e86\u65b9\u6cd5\u5c06\u521a\u8bfb\u8fc7\u7684\u5b57\u8282\u9000\u56de\u5230\u8f93\u5165\u6d41\u4e2d\uff0c
\n * \u540e\u9762\u7684\u5185\u5bb9\u5c31\u53ef\u4ee5\u7528\u5230\u8be5\u5b57\u8282\u3002
\n **\/<\/p>\n
package study.iostudy;
\nimport java.io.*;
\npublic class FilterStream
\n{
\n public static void main(String[] args)
\n {
\n try
\n {
\n FileInputStream inStream;
\n FileOutputStream outStream;
\n BufferedInputStream bufInObj;
\n BufferedOutputStream bufOutObj;
\n DataInputStream dataInObj;
\n PushbackInputStream pushObj;
\n byte[] tempBuf = new byte[1024];
\n int copyLen;
\n inStream = new FileInputStream("d:\\\\mydir\\\\secondFile.txt");
\n outStream = new FileOutputStream("d:\\\\mydir\\\\thirdFile.txt");
\n bufInObj = new BufferedInputStream(inStream);
\n bufOutObj = new BufferedOutputStream(outStream);
\n dataInObj = new DataInputStream(inStream);
\n System.out.println(dataInObj.readBoolean());
\n while ((copyLen = bufInObj.read(tempBuf, 0, 1024)) != -1)
\n {
\n String copyStr = new String(tempBuf);
\n System.out.println(copyStr);
\n bufOutObj.write(tempBuf, 0, copyLen);
\n bufOutObj.flush();
\n }
\n int pushData;
\n byte[] pushByte = {‘o’, ‘k’};
\n pushObj = new PushbackInputStream(
\n new FileInputStream("d:\\\\mydir\\\\thirdFile.txt"), 1000);
\n while ((pushData = pushObj.read()) != -1)
\n {
\n if (Character.isLetter((char)pushData))
\n {
\n System.out.print((char)pushData);
\n }
\n else
\n {
\n System.out.println();
\n pushObj.unread(pushByte);
\n }
\n }
\n }catch(FileNotFoundException e)
\n {
\n System.out.println("File not found or persission denied.");
\n }catch(IOException e)
\n {
\n System.out.println("error:" + e);
\n }
\n }
\n}
\n [\/java]
\n \u5728\u4e0a\u9762\u7684\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u58f0\u660e\u4e86FileInputStream\u7c7b\u5bf9\u8c61inStream\u548c
\n FileOutputStream\u7c7b\u7684\u5bf9\u8c61outStream\uff0c\u63a5\u7740\u58f0\u660e\u4e86BufferInputStream
\n \u7c7b\u5bf9\u8c61bufObj\u3001BufferedOutputStream\u7c7b\u5bf9\u8c61bufOutObj\u3001
\n DataInputStream\u7c7b\u5bf9\u8c61dataInObj\u4ee5\u53caPushbackInputStream\u7c7b\u5bf9\u8c61pushObj\uff0c
\n \u5728try\u4ee3\u7801\u5757\u4e2d\u5bf9\u4e0a\u9762\u8fd9\u4e9b\u5bf9\u8c61\u8fdb\u884c\u521d\u59cb\u5316\uff0c\u7a0b\u5e8f\u7684\u76ee\u7684\u662f\u901a\u8fc7BufferedInputStream
\n \u7c7b\u5bf9\u8c61bufInObj\u548cBufferedOutputStream\u7c7b\u5bf9\u8c61bufOutObj\u5c06secondFile.txt
\n \u6587\u4ef6\u4e2d\u5185\u5bb9\u8f93\u51fa\u5230\u5c4f\u5e55\uff0c\u5e76\u5c06\u8be5\u6587\u4ef6\u7684\u5185\u5bb9\u5199\u5165thirdFile.txt\u6587\u4ef6\u4e2d\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c
\n \u5c06secondFile.txt\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u8f93\u51fa\u4e4b\u524d\uff0c\u7a0b\u5e8f\u4e2d\u4f7f\u7528
\n “System.out.println(dataInObj.readBoolean());” \u8bed\u53e5\u6839\u636ereadBoolean()\u7ed3\u679c
\n \u8f93\u51fa\u4e86true\uff0c\u800csecondFile.txt\u6587\u4ef6\u5f00\u59cb\u5185\u5bb9\u4e3a\u201cModify\u201d\uff0c\u548c\u4e00\u4e2a\u5b57\u7b26\u4e3aM\uff0c
\n \u56e0\u6b64\u8f93\u51fa\u7684\u6587\u4ef6\u5185\u5bb9\u6ca1\u6709\u201cM\u201d\u5b57\u7b26\uff0cthirdFile.txt\u6587\u4ef6\u4e2d\u4e5f\u6bd4secondFile.txt
\n \u6587\u4ef6\u5c11\u7b2c\u4e00\u4e2a\u5b57\u7b26\u201cM\u201d\u3002\u968f\u540e\uff0c\u901a\u8fc7PushbackInputStream\u7c7b\u5bf9\u8c61pushObj\u8bfb\u53d6
\n thirdFile.txt\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\uff0c\u8f93\u51fa\u8bfb\u5230\u7684\u5b57\u7b26\uff0c\u5f53\u8bfb\u5230\u7684\u4e0d\u662f\u5b57\u7b26\uff0c\u8f93\u51fa\u56de\u8f66\uff0c\u5c06\u5b57\u7b26
\n \u6570\u7ec4pushByte\u5199\u56de\u5230thirdFile.txt\u6587\u4ef6\u4e2d\uff0c\u4e5f\u5c31\u662f\u201cok\u201d\u5199\u56de\u6587\u4ef6\u4e2d\u3002<\/p>\n
\u987a\u5e8f\u8f93\u5165\u6d41
\n[java]\/*
\n * SequenceStream.java
\n *
\n *
\n * \u987a\u5e8f\u8f93\u5165\u6d41
\n *
\n * java.io\u5305\u4e2d\u63d0\u4f9b\u4e86SequenceInputStream\u7c7b\uff0c\u7528\u4e8e\u5c06\u591a\u4e2a\u8f93\u5165\u6d41\u987a\u5e8f\u8fde\u63a5\u8d77\u6765\uff0c
\n * \u4f7f\u5b83\u4eec\u770b\u8d77\u6765\u5c31\u50cf\u4e00\u4e2a\u8f83\u957f\u7684\u6d41\u3002
\n *\/
\npackage study.iostudy;
\nimport java.io.*;
\npublic class SequenceStream
\n{
\n public static void main(String[] args)
\n {
\n FileInputStream fileStream1, fileStream2;
\n try
\n {
\n String allStr;
\n fileStream1 = new FileInputStream("d:\\\\mydir\\\\secondFile.txt");
\n fileStream2 = new FileInputStream("d:\\\\mydir\\\\thirdFile.txt");
\n SequenceInputStream seqStream = new SequenceInputStream(
\n fileStream1, fileStream2);
\n BufferedInputStream bufObj = new BufferedInputStream(seqStream);
\n byte[] bufByte = new byte[1024];
\n while (bufObj.read(bufByte, 0, 1024) != -1)
\n {
\n String tempStr = new String(bufByte);
\n System.out.println(tempStr);
\n }
\n }catch(FileNotFoundException e)
\n {
\n System.out.println("File not found or no permission.");
\n }catch(IOException e)
\n {
\n System.out.println("error:" + e);
\n }
\n }
\n}[\/java]<\/p>\n
\u5bf9\u8c61\u4e32\u884c\u5316<\/p>\n
[java]\/*
\n * SerializableObject.java
\n *
\n * \u5bf9\u8c61\u4e32\u884c\u5316
\n * \u3000\u3000\u5bf9\u8c61\u901a\u8fc7\u5199\u51fa\u63cf\u8ff0\u81ea\u5df1\u72b6\u6001\u7684\u6570\u503c\u6765\u8bb0\u5f55\u81ea\u5df1\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u53eb\u505a\u5bf9\u8c61\u4e32\u884c\u5316\u3002\u5bf9\u8c61\u7684\u5bff\u547d\u901a
\n * \u5e38\u662f\u968f\u7740\u751f\u6210\u8be5\u5bf9\u8c61\u7684\u7a0b\u5e8f\u7684\u7ec8\u6b62\u800c\u7ec8\u6b62\uff0c\u5728\u6709\u4e9b\u60c5\u51b5\u4e0b\uff0c\u9700\u8981\u5c06\u5bf9\u8c61\u7684\u72b6\u6001\u4fdd\u5b58\u4e0b\u6765\uff0c\u7136\u540e
\n * \u5728\u5fc5\u8981\u7684\u65f6\u5019\u5c06\u5bf9\u8c61\u6062\u590d\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u53d8\u91cf\u662f\u53e6\u4e00\u4e2a\u5bf9\u8c61\u7684\u5f15\u7528\uff0c\u5219\u5f15\u7528\u7684\u5bf9\u8c61\u4e5f\u8981
\n * \u4e32\u884c\u5316\uff0c\u4e32\u884c\u5316\u662f\u4e00\u4e2a\u9012\u5f52\u7684\u8fc7\u7a0b\uff0c\u53ef\u80fd\u4f1a\u6d89\u53ca\u5230\u4e00\u4e2a\u590d\u6742\u6811\u7ed3\u6784\u7684\u4e32\u884c\u5316\uff0c\u6bd4\u5982\u5305\u62ec\u539f\u6709\u5bf9
\n * \u8c61\uff0c\u5bf9\u8c61\u7684\u5bf9\u8c61\u7b49\u3002
\n * \u3000\u3000\u5728java.io\u5305\u4e2d\uff0c\u63a5\u53e3Serializable\u662f\u5b9e\u73b0\u5bf9\u8c61\u4e32\u884c\u5316\u7684\u5de5\u5177,\u53ea\u6709\u5b9e\u73b0\u4e86Serializable
\n * \u7684\u5bf9\u8c61\u624d\u53ef\u4ee5\u88ab\u4e32\u884c\u5316\u3002Serializable\u63a5\u53e3\u4e2d\u6ca1\u6709\u4efb\u4f55\u7684\u65b9\u6cd5\uff0c\u5f53\u4e00\u4e2a\u7c7b\u58f0\u660e\u5b9e\u73b0Seriali-
\n * zable\u63a5\u53e3\u65f6\uff0c\u53ea\u662f\u8868\u660e\u8be5\u7c7b\u9075\u5faa\u4e32\u884c\u5316\u534f\u8bae\uff0c\u800c\u4e0d\u9700\u8981\u5b9e\u73b0\u4efb\u4f55\u7279\u6b8a\u7684\u65b9\u6cd5\u3002
\n * \u3000\u3000\u5728\u8fdb\u884c\u5bf9\u8c61\u4e32\u884c\u5316\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u5c06\u4e32\u884c\u5316\u7684\u5bf9\u8c61\u548c\u8f93\u5165\u3001\u8f93\u51fa\u6d41\u8054\u7cfb\u8d77\u6765\uff0c\u9996\u5148\u901a\u8fc7\u5bf9
\n * \u8c61\u8f93\u51fa\u6d41\u5c06\u5bf9\u8c61\u72b6\u6001\u4fdd\u5b58\u4e0b\u6765\uff0c\u7136\u540e\u901a\u8fc7\u5bf9\u8c61\u8f93\u5165\u6d41\u5c06\u5bf9\u8c61\u72b6\u6001\u6062\u590d\u3002
\n *\/<\/p>\n
package study.iostudy;<\/p>\n
import java.io.*;<\/p>\n
class Book implements Serializable
\n{
\n String isbn;
\n String name;
\n int page;
\n String type;
\n public Book(String isbn, String name, int page, String type)
\n {
\n this.isbn = isbn;
\n this.name = name;
\n this.page = page;
\n this.type = type;
\n }
\n}<\/p>\n
public class SerializableObject implements Serializable
\n{
\n public static void main(String[] args)
\n throws IOException, ClassNotFoundException
\n {
\n Book bookObj = new Book("7-02-016450-1", "Java", 218, "programming");
\n FileOutputStream fileOStream = new FileOutputStream("temp.ser");
\n ObjectOutputStream objOutStream = new ObjectOutputStream(fileOStream);
\n try
\n {
\n objOutStream.writeObject(bookObj);
\n objOutStream.close();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n bookObj = null;
\n FileInputStream fileInStream = new FileInputStream("temp.ser");
\n ObjectInputStream objInStream = new ObjectInputStream(fileInStream);
\n try
\n {
\n bookObj = (Book)objInStream.readObject();
\n objInStream.close();
\n }catch(IOException e)
\n {
\n e.printStackTrace();
\n }
\n System.out.println("————————————————");
\n System.out.println("There are information about book:");
\n System.out.println("ISBN Number: " + bookObj.isbn);
\n System.out.println("Book Name: " + bookObj.name);
\n System.out.println("Book Page: " + bookObj.page);
\n System.out.println("Book Type: " + bookObj.type);
\n }
\n}[\/java]<\/p>\n","protected":false},"excerpt":{"rendered":"
Java IO\u5b66\u4e60\u7b14\u8bb0+\u4ee3\u7801 \u6587\u4ef6\u5bf9\u8c61\u7684\u751f\u6210\u548c\u6587\u4ef6\u7684\u521b\u5efa<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[22],"tags":[],"_links":{"self":[{"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/posts\/263"}],"collection":[{"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=263"}],"version-history":[{"count":5,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/posts\/263\/revisions"}],"predecessor-version":[{"id":326,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=\/wp\/v2\/posts\/263\/revisions\/326"}],"wp:attachment":[{"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ai.zhousir.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}