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package com.auth0.jwt.pem;
import org.bouncycastle.util.io.pem.PemObject;
import org.bouncycastle.util.io.pem.PemReader;
import org.bouncycastle.util.io.pem.PemWriter;
import java.io.*;
/**
* Can read PEM from disk - depends on BouncyCastle PemReader
*/
class PemFileReader {
private PemObject pemObject;
public PemFileReader(final String filename) throws IOException {
final PemReader pemReader = new PemReader(new InputStreamReader(new FileInputStream(filename)));
try {
this.pemObject = pemReader.readPemObject();
} finally {
pemReader.close();
}
}
public void write(final String filename) throws IOException {
final PemWriter pemWriter = new PemWriter(new OutputStreamWriter(new FileOutputStream(filename)));
try {
pemWriter.writeObject(this.pemObject);
} finally {
pemWriter.close();
}
}
public PemObject getPemObject() {
return pemObject;
}
}