Java Code Examples for org.apache.mina.core.buffer.IoBuffer#putEnumSetShort()
The following examples show how to use
org.apache.mina.core.buffer.IoBuffer#putEnumSetShort() .
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Example 1
Source File: ProtocolEncoderImpl.java From neoscada with Eclipse Public License 1.0 | 5 votes |
private void encodeEntry ( final IoSession session, final IoBuffer data, final Entry entry ) throws ProtocolCodecException { data.putUnsignedShort ( entry.getRegister () ); data.put ( entry.getMissedUpdates () ); data.putLong ( entry.getTimestamp () ); data.putEnumSetShort ( entry.getStates () ); // put payload encodeVariant ( session, data, entry.getValue () ); }
Example 2
Source File: DefaultBinaryContext.java From neoscada with Eclipse Public License 1.0 | 5 votes |
@Override public <E extends Enum<E>> void encodeEnumSet ( final IoBuffer buffer, final byte fieldNumber, final Set<E> data ) throws Exception { buffer.put ( fieldNumber ); if ( data != null ) { buffer.put ( TYPE_ENUM_SET ); buffer.putEnumSetShort ( data ); } else { buffer.put ( TYPE_NULL ); } }
Example 3
Source File: ProtocolEncoderImpl.java From neoscada with Eclipse Public License 1.0 | 4 votes |
@Override public void encode ( final IoSession session, final Object message, final ProtocolEncoderOutput out ) throws Exception { IoBuffer data = null; if ( message instanceof Hello ) { data = createMessage ( session, Messages.MC_HELLO, true ); data.put ( (byte)0x01 ); // version data.putShort ( ( (Hello)message ).getNodeId () ); data.putEnumSetShort ( ( (Hello)message ).getFeatures () ); data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } else if ( message instanceof Welcome ) { data = createMessage ( session, Messages.MC_WELCOME, true ); // put bit set data.putEnumSetShort ( ( (Welcome)message ).getFeatures () ); encodeProperties ( data, ( (Welcome)message ).getProperties () ); data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } else if ( message instanceof ReadAll ) { data = createMessage ( session, Messages.MC_READ_ALL, false ); } else if ( message instanceof DataUpdate ) { data = createMessage ( session, Messages.MC_DATA_UPDATE, true ); data.putUnsignedShort ( ( (DataUpdate)message ).getEntries ().size () ); // put values for ( final DataUpdate.Entry entry : ( (DataUpdate)message ).getEntries () ) { encodeEntry ( session, data, entry ); } data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } else if ( message instanceof SubscribeBrowse ) { data = createMessage ( session, Messages.MC_START_BROWSE, false ); } else if ( message instanceof UnsubscribeBrowse ) { data = createMessage ( session, Messages.MC_STOP_BROWSE, false ); } else if ( message instanceof BrowseAdded ) { data = createMessage ( session, Messages.MC_NS_ADDED, true ); // put browse update encodeBrowseUpdate ( session, message, data ); data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } else if ( message instanceof WriteCommand ) { data = createMessage ( session, Messages.MC_WRITE_COMMAND, true ); data.putUnsignedShort ( ( (WriteCommand)message ).getRegisterNumber () ); data.putInt ( ( (WriteCommand)message ).getOperationId () ); encodeVariant ( session, data, ( (WriteCommand)message ).getValue () ); data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } else if ( message instanceof WriteResult ) { data = createMessage ( session, Messages.MC_WRITE_RESULT, true ); data.putInt ( ( (WriteResult)message ).getOperationId () ); data.putUnsignedShort ( ( (WriteResult)message ).getErrorCode () ); data.putPrefixedString ( ( (WriteResult)message ).getErrorMessage (), Sessions.getCharsetEncoder ( session ) ); data.putUnsignedShort ( 3, data.position () - 3 ); // fill length } if ( data != null ) { data.flip (); out.write ( data ); } else { throw new ProtocolCodecException ( String.format ( "Message %s is not supported", message.getClass ().getName () ) ); } }