java - 如何读取文件 xsb XML Schema Binary File

Question

如何读取文件 xsb XML Schema Binary File。我提取文件 xmlbeans-3.0.1.jar 并在其中看到许多二进制文件 *.xsb。 https://jar-download.com/artifacts/org.apache.xmlbeans/xmlbeans/3.0.1 我很好奇文件 *.xsb 中有哪些数据？以及如何使用 java 代码读取文件 xsb XML Schema Binary File？

Answer 1

@Joe：您是否有任何示例代码使用 DataInputStream 从文件 jar https://jar-download.com/artifacts/org.apache.xmlbeans/xmlbeans/3.0.1读取文件 base.xsb

\xmlbeans-3.0.1\ schemaorg_apache_xmlbeans\ 属性\http_3A_2F_2Fwww_2Ew3_2Eorg_2FXML_2F1998_2Fnamespace\base.xsb

此代码不起作用

package layout;
import java.io.*;

class DataInputStreamDemo {
   public static void main( String args[] ) throws IOException {
       try ( DataInputStream din =
            new DataInputStream( new FileInputStream( "base.xsb" ) ) ) {
        // illustrating readDouble() method
        double a = din.readDouble();
        // illustrating readInt() method
        int b = din.readInt();
        // illustrating readBoolean() method
        boolean c = din.readBoolean();
        // illustrating readChar() method
        char d = din.readChar();
        System.out.println( "Values: " + a + " " + b + " " + c + " " + d );
    }
    catch ( FileNotFoundException e ) {
        System.out.println( "Cannot Open the Input File" );
        return;
    }
}
}