/Java/How to change my file into binary data using java

How to change my file into binary data using java

File file = new File("filename.bin");
byte[] fileData = new byte[file.length()];
FileInputStream in = new FileInputStream(file);
in.read(fileData):
in.close();
// now fileData contains the bytes of the file

Source: stackoverflow.com

How to change my file into binary data using java

String content = "";
for(byte b : fileData)
    content += getBits(b);
// content now contains your bits.

Source: stackoverflow.com

How to change my file into binary data using java

String getBits(byte b)
{
    String result = "";
    for(int i = 0; i < 8; i++)
        result += (b & (1 << i)) == 0 ? "0" : "1";
    return result;
}

Source: stackoverflow.com

Similar codes

3 votes136 views1 answer
More than one file was found with OS independent path 'META-INF/metadata.jvm.kotlin_module'
Java
17 votes144 views10 answers
Time
Java
9 votes132 views2 answers
Static and final in java
Java
0 vote160 views1 answer
@interceptor not working java
Java
0 vote197 views1 answer
Set location of a label java
Java
0 vote149 views1 answer
How to easy get 240 fps in minecraft java
Java
2 votes177 views2 answers
Hashmap.foreach example
Java
0 vote133 views1 answer
Jlabel text grösse
Java
2 votes140 views2 answers
How to find out if a directory exists in cpp
Java
0 vote121 views1 answer
How to know if a file is iso-8859-1 encoded in java
Java