android協助文檔開啟慢的三種解決方案

經查是因為本地文檔中的網頁有如下js代碼會連網載入資訊，將其注釋掉後就好了

複製代碼 代碼如下:<script src="http://www.google.com/jsapi" type="text/javascript"></script>

用一下java代碼就可以批量注釋

複製代碼 代碼如下:package cn.sd.fxd.android;

/*
* 去掉Android文檔中需要連網的javascript代碼
*/
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;

public class FormatDoc {
public static int j=1;
/**
* @param args
*/
public static void main(String[] args) {

File file = new File("D:/android/android-sdk-windows/docs/");
searchDirectory(file, 0);
System.out.println("OVER");
}

public static void searchDirectory(File f, int depth) {
if (!f.isDirectory()) {
String fileName = f.getName();
if (fileName.matches(".*?.html")) {
String src = "<script src=\"http://www.google.com/jsapi\" type=\"text/javascript\"></script>";
String dst = "<!-- <script src=\"http://www.google.com/jsapi\" type=\"text/javascript\"></script> -->";
//如果是html檔案則注釋掉其中的特定javascript代碼
annotation(f, src, dst);
}
} else {
File[] fs = f.listFiles();
depth++;
for (int i = 0; i < fs.length; ++i) {
File file = fs[i];
searchDirectory(file, depth);
}
}
}

/*
* f 將要修改其中特定內容的檔案
* src 將被替換的內容
* dst 將被替換層的內容
*/
public static void annotation(File f, String src, String dst) {
String content = FormatDoc.read(f);
content = content.replaceAll(src, dst);
FormatDoc.write(content, f);
System.out.println(j++);
return;

}

public static String read(File src) {
StringBuffer res = new StringBuffer();
String line = null;
try {
BufferedReader reader = new BufferedReader(new FileReader(src));
int i=0;
while ((line = reader.readLine()) != null) {
if (i!=0) {
res.append('\n');
}
res.append(line);
i++;
}
reader.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return res.toString();
}

public static boolean write(String cont, File dist) {
try {
BufferedWriter writer = new BufferedWriter(new FileWriter(dist));
writer.write(cont);
writer.flush();
writer.close();
return true;
} catch (IOException e) {
e.printStackTrace();
return false;
}
}
}

網上有種方法是通過shell刪除那行js代碼，非常簡潔方便，比我寫的java方便100倍，I HATE JAVA

複製代碼 代碼如下:find . -name "*.html"|xargs grep -l "jsapi"|xargs sed -i '/jsapi/d'

還有的方法是斷網，或者用IE，firefox離線瀏覽