Java

Load MIME from a StringBuilder

Demonstrates the Chilkat Mime.LoadMimeSb method, which parses complete MIME text from a StringBuilder and replaces the current MIME. The only argument is the StringBuilder.

Note: The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background: When the MIME text already lives in a StringBuilder — assembled in memory, or read and lightly edited — this loads it directly without an intermediate string copy. Its parsing behavior matches LoadMime; the difference is purely the source. For content that might include arbitrary binary bytes, use the BinData loader instead.

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import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Mime;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

    public static void main(String[] args) {
        // Demonstrates the Mime.LoadMimeSb method, which parses complete MIME text from a StringBuilder
        // and replaces the current MIME.  The only argument is the StringBuilder.

        // Put the MIME text into a StringBuilder (here loaded from a file, but it could come from
        // anywhere).
        StringBuilder sb = new StringBuilder();
        try {
            sb.loadFile("qa_data/message.eml", "utf-8");
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        Mime mime = new Mime();
        try {
            mime.loadMimeSb(sb);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        System.out.println("Content-Type: " + mime.getContentType());
    }
}