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https://github.com/DSheirer/sdrtrunk.git
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Initial commit of redesigned internal processing and audio management.
Note: Several of the decoders are currently non-functioning in this commit. If you want the latest functioning codebase, please checkout the commit prior to this one. All decoders will eventually be updated with this new architecture. Currently broken: - Logging and recording - Aux decoders (Fleetsync/MDC/LoJack/Tait) - LTR/Passport decoders Changes in this commit: - Module architecture for decoders and components with central provisioning by the DecoderFactory - Transition from Complex sample stream processing to float buffer processing for improved memory management - Redesigned filter structures - to support buffers and streams - Resolved several memory leak issues - Universal sharing of the thread pool manager - Added centralized audio management with call/user prioritization and new gui with mute/volume controls - Embedded audio metadata for eventual streaming support - Redesigned ProcessingChain to support independent re-use - Added new TrafficChannelManager to handle traffic channel allocations - Traffic Channel pool size and Call timeout available in P25 and MPT1327 configs - Redesigned channel and decoder gui components
This commit is contained in:
denny
312
src/module/decode/event/CallEvent.java
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312
src/module/decode/event/CallEvent.java
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/*******************************************************************************
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* SDR Trunk
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* Copyright (C) 2014 Dennis Sheirer
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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******************************************************************************/
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package module.decode.event;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import module.decode.DecoderType;
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import alias.Alias;
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import alias.AliasList;
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import alias.MetadataType;
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public abstract class CallEvent implements Comparable<CallEvent>
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{
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protected long mEventStart = System.currentTimeMillis();
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protected long mEventEnd;
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private SimpleDateFormat mSDF = new SimpleDateFormat( "yyyyMMdd','HHmmss" );
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protected DecoderType mDecoderType;
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protected CallEventType mCallEventType;
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protected AliasList mAliasList;
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protected String mFromID;
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protected String mToID;
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protected String mDetails;
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private boolean mValid = true;
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public CallEvent( DecoderType decoder,
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CallEventType callEventType,
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AliasList aliasList,
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String fromID,
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String toID,
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String details )
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{
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mDecoderType = decoder;
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mCallEventType = callEventType;
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mAliasList = aliasList;
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mFromID = fromID;
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mToID = toID;
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mDetails = details;
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}
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/**
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* Indicates if this event is valid. Use this method to mark a previously
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* dispatched event as invalid and resend it so that any downstream
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* processing can remove the invalid event.
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*/
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public void setValid( boolean valid )
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{
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mValid = valid;
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}
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public boolean isValid()
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{
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return mValid;
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}
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public void setEnd( long end )
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{
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mEventEnd = end;
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}
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public void end()
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{
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setEnd( System.currentTimeMillis() );
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}
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public DecoderType getDecoderType()
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{
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return mDecoderType;
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}
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public CallEventType getCallEventType()
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{
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return mCallEventType;
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}
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public void setCallEventType( CallEventType type )
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{
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mCallEventType = type;
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}
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public AliasList getAliasList()
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{
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return mAliasList;
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}
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public void setAliasList( AliasList aliasList )
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{
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mAliasList = aliasList;
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}
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public boolean hasAliasList()
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{
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return mAliasList != null;
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}
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public long getEventStartTime()
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{
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return mEventStart;
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}
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public long getEventEndTime()
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{
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return mEventEnd;
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}
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public String getFromID()
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{
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return mFromID;
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}
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public boolean hasFromID()
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{
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return mFromID != null;
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}
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public MetadataType getFromIDType()
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{
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return MetadataType.FROM_TALKGROUP;
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}
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public void setFromID( String id )
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{
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mFromID = id;
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}
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public String getToID()
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{
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return mToID;
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}
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public boolean hasToID()
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{
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return mToID != null;
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}
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public void setToID( String id )
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{
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mToID = id;
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}
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public MetadataType getToIDType()
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{
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return MetadataType.TO;
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}
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public String getDetails()
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{
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return mDetails;
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}
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public void setDetails( String details )
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{
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mDetails = details;
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}
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public abstract Alias getFromIDAlias();
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public abstract Alias getToIDAlias();
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public abstract String getChannel();
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public abstract long getFrequency();
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public static String getCSVHeader()
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{
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return "START_DATE,START_TIME,END_DATE,END_TIME,"
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+ "DECODER,EVENT,FROM,FROM_ALIAS,TO,TO_ALIAS,"
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+ "CHANNEL,FREQUENCY,DETAILS";
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}
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public String toCSV()
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{
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StringBuilder sb = new StringBuilder();
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sb.append( "'" );
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sb.append( mSDF.format( new Date( getEventStartTime() ) ) );
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sb.append( "','" );
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if( mEventEnd != 0 )
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{
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sb.append( mSDF.format( new Date( getEventEndTime() ) ) );
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}
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else
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{
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sb.append( "','" );
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}
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sb.append( "','" );
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sb.append( getDecoderType().toString() );
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sb.append( "','" );
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sb.append( getCallEventType().toString() );
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sb.append( "'," );
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if( getFromID() != null )
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{
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sb.append( "'" );
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sb.append( getFromID() );
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sb.append( "'" );
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}
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sb.append( "," );
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Alias fromAlias = getFromIDAlias();
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if( fromAlias != null )
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{
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sb.append( "'" );
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sb.append( fromAlias.getName() );
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sb.append( "'" );
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}
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sb.append( "," );
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if( getToID() != null )
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{
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sb.append( "'" );
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sb.append( getToID() );
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sb.append( "'" );
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}
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sb.append( "," );
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Alias toAlias = getToIDAlias();
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if( toAlias != null )
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{
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sb.append( "'" );
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sb.append( toAlias.getName() );
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sb.append( "'" );
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}
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sb.append( ",'" );
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sb.append( getChannel() );
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sb.append( "','" );
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sb.append( getFrequency() );
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sb.append( "'," );
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if( getDetails() != null )
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{
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sb.append( "'" );
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sb.append( getDetails() );
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sb.append( "'" );
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}
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return sb.toString();
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}
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public enum CallEventType
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{
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ANNOUNCEMENT( "Announcement" ),
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CALL( "Call" ),
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CALL_ALERT( "Call Alert" ),
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CALL_END( "Call End" ),
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CALL_DETECT( "Call Detect" ),
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CALL_UNIQUE_ID( "UID Call" ),
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CALL_NO_TUNER( "Call - No Tuner" ),
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CALL_TIMEOUT( "Call Timeout" ),
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COMMAND( "Command" ),
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DATA_CALL( "Data Call" ),
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DEREGISTER( "Deregister" ),
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EMERGENCY( "EMERGENCY" ),
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ENCRYPTED_CALL( "Encrypted Call" ),
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FUNCTION( "Function" ),
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GPS( "GPS" ),
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ID_ANI( "ANI" ),
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ID_UNIQUE( "Unique ID" ),
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PAGE( "Page" ),
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QUERY( "Query" ),
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REGISTER( "Register" ),
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REGISTER_ESN( "ESN" ),
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RESPONSE( "Response" ),
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SDM( "Short Data Message" ),
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STATION_ID( "Station ID" ),
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STATUS( "Status" ),
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TELEPHONE_CALL( "Telephone Call" ),
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UNKNOWN( "Unknown" ),
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INVALID( "Invalid" );
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private String mLabel;
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private CallEventType( String label )
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{
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mLabel = label;
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}
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public String getLabel()
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{
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return mLabel;
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}
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public String toString()
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{
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return mLabel;
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}
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}
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@Override
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public int compareTo( CallEvent other )
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{
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return Long.compare( mEventStart, other.getEventStartTime() );
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}
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}
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