< prev index next >

src/java.base/share/classes/java/util/jar/Manifest.java

Print this page




 126         return getEntries().get(name);
 127     }
 128 
 129     /**
 130      * Clears the main Attributes as well as the entries in this Manifest.
 131      */
 132     public void clear() {
 133         attr.clear();
 134         entries.clear();
 135     }
 136 
 137     /**
 138      * Writes the Manifest to the specified OutputStream.
 139      * Attributes.Name.MANIFEST_VERSION must be set in
 140      * MainAttributes prior to invoking this method.
 141      *
 142      * @param out the output stream
 143      * @exception IOException if an I/O error has occurred
 144      * @see #getMainAttributes
 145      */

 146     public void write(OutputStream out) throws IOException {
 147         DataOutputStream dos = new DataOutputStream(out);
 148         // Write out the main attributes for the manifest
 149         attr.writeMain(dos);
 150         // Now write out the pre-entry attributes
 151         for (Map.Entry<String, Attributes> e : entries.entrySet()) {
 152             StringBuffer buffer = new StringBuffer("Name: ");
 153             String value = e.getKey();
 154             if (value != null) {
 155                 byte[] vb = value.getBytes("UTF8");
 156                 value = new String(vb, 0, 0, vb.length);
 157             }
 158             buffer.append(value);
 159             buffer.append("\r\n");
 160             make72Safe(buffer);
 161             dos.writeBytes(buffer.toString());
 162             e.getValue().write(dos);
 163         }
 164         dos.flush();
 165     }




 126         return getEntries().get(name);
 127     }
 128 
 129     /**
 130      * Clears the main Attributes as well as the entries in this Manifest.
 131      */
 132     public void clear() {
 133         attr.clear();
 134         entries.clear();
 135     }
 136 
 137     /**
 138      * Writes the Manifest to the specified OutputStream.
 139      * Attributes.Name.MANIFEST_VERSION must be set in
 140      * MainAttributes prior to invoking this method.
 141      *
 142      * @param out the output stream
 143      * @exception IOException if an I/O error has occurred
 144      * @see #getMainAttributes
 145      */
 146     @SuppressWarnings("deprecation")
 147     public void write(OutputStream out) throws IOException {
 148         DataOutputStream dos = new DataOutputStream(out);
 149         // Write out the main attributes for the manifest
 150         attr.writeMain(dos);
 151         // Now write out the pre-entry attributes
 152         for (Map.Entry<String, Attributes> e : entries.entrySet()) {
 153             StringBuffer buffer = new StringBuffer("Name: ");
 154             String value = e.getKey();
 155             if (value != null) {
 156                 byte[] vb = value.getBytes("UTF8");
 157                 value = new String(vb, 0, 0, vb.length);
 158             }
 159             buffer.append(value);
 160             buffer.append("\r\n");
 161             make72Safe(buffer);
 162             dos.writeBytes(buffer.toString());
 163             e.getValue().write(dos);
 164         }
 165         dos.flush();
 166     }


< prev index next >