Example usage for javax.activation MimetypesFileTypeMap addMimeTypes

Introduction

In this page you can find the example usage for javax.activation MimetypesFileTypeMap addMimeTypes.

Prototype

public synchronized void addMimeTypes(String mime_types) 

Source Link

Document

Prepend the MIME type values to the registry.

Usage

From source file:eu.planets_project.tb.gui.backing.data.DigitalObjectTreeNode.java

/**
 * @return/* w ww.j  a  v a2s.co  m*/
 */
public String getMimeType() {
    String mimetype = null;

    // Lookup in this:
    MimetypesFileTypeMap mimeMap = new MimetypesFileTypeMap();
    // Ensure the image/png mapping is present, as it appears to be broken in Java 6
    // See http://furiouspurpose.blogspot.com/2009/01/what-does-java-6-have-against-imagepng.html
    mimeMap.addMimeTypes("image/png png");

    // Based only on URI:
    if (getUri() != null)
        mimetype = mimeMap.getContentType(getUri().getPath());

    // Return this if it worked.
    if (mimetype != null)
        return mimetype;

    // Otherwise, inspect content of the Digital Object: Title:
    if (getDob() != null && getDob().getTitle() != null)
        mimetype = mimeMap.getContentType(getDob().getTitle());

    return mimetype;
}

---