com.pastdev.jsch.scp.ScpFileInputStream Maven / Gradle / Ivy

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A set of extensions on top of JSch providing a full SCP protocol implementation, tunneling including multi-hop, a Java 7 FileSystem like implementation for Java 6 and remote command execution

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package com.pastdev.jsch.scp;


import java.io.IOException;
import java.io.InputStream;


import org.slf4j.Logger;
import org.slf4j.LoggerFactory;


import com.jcraft.jsch.JSchException;
import com.pastdev.jsch.SessionFactory;


public class ScpFileInputStream extends InputStream {
    private static Logger logger = LoggerFactory.getLogger( ScpFileInputStream.class );

    private ScpInputStream inputStream;
    private ScpEntry scpEntry;

    ScpFileInputStream( SessionFactory sessionFactory, String path ) throws JSchException, IOException {
        logger.debug( "Opening ScpInputStream to {} {}", sessionFactory, path );
        this.inputStream = new ScpInputStream( sessionFactory, path, CopyMode.FILE_ONLY );
        this.scpEntry = this.inputStream.getNextEntry();
    }

    public String getMode() {
        return scpEntry.getMode();
    }

    public String getName() {
        return scpEntry.getName();
    }

    public long getSize() {
        return scpEntry.getSize();
    }

    @Override
    public void close() throws IOException {
        logger.debug( "Closing ScpInputStream" );
        inputStream.closeEntry();
        inputStream.close();
    }

    @Override
    public int read() throws IOException {
        return inputStream.read();
    }
}