162 lines
3.0 KiB
Java
162 lines
3.0 KiB
Java
<h2>Comments</h2>
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<pre><code>// Single line comment
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/* Multi-line
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comment */</code></pre>
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<h2>Strings</h2>
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<pre><code>"foo \"bar\" baz";
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'foo \'bar\' baz'</code></pre>
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<h2>Numbers</h2>
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<pre><code>42
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42L
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1.2e3
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0.1E-4
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0.2e+1
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</code></pre>
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<h2>Full example</h2>
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<pre><code>include "console.iol"
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type HubType: void {
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.sid: undefined
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.nodes[1,*] : NodeType
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}
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type NodeType: void {
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.sid: string
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.node: string
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.load?: int
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}
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type NetType: HubType | NodeType
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interface NetInterface {
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OneWay: start( string ), addElement( NetType ), removeElement( NetType ), quit( void )
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RequestResponse: showElements( void )( NetType ) throws SomeFault
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}
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type LogType: void {
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.message: string
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}
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interface LoggerInterface {
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RequestResponse: log( LogType )( void )
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}
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outputPort LoggerService {
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Interfaces: LoggerInterface
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}
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embedded {
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Jolie: "logger.ol" in LoggerService
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}
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type AuthenticationData: void {
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.key:string
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}
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interface extender AuthInterfaceExtender {
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OneWay: *(AuthenticationData)
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}
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service SubService
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{
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Interfaces: NetInterface
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main
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{
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println@Console( "I do nothing" )()
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}
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}
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inputPort ExtLogger {
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Location: "socket://localhost:9000"
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Protocol: sodep
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Interfaces: LoggerInterface
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Aggregates: LoggerService with AuthInterfaceExtender
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}
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courier ExtLogger {
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[interface LoggerInterface( request )] {
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if ( key == "secret" ){
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forward ( request )
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}
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}
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}
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inputPort In {
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Location: "socket://localhost:8000"
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Protocol: http {
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.debug = true;
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.debug.showContent = true
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}
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Interfaces: NetInterface
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Aggregates: SubService,
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LoggerService
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Redirects: A => SubService,
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B => SubService
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}
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cset {
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sid: HubType.sid NodeType.sid
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}
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execution{ concurrent }
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define netmodule {
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if( request.load == 0 || request.load < 1 &&
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request.load <= 2 || request.load >= 3 &&
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request.load > 4 || request.load%4 == 2
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) {
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scope( scopeName ) {
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// inline comment
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install( MyFault => println@Console( "Something \"Went\" Wrong" + ' but it\'s ok' )() );
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/*
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* Multi-line
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* Comment
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*/
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install( this => cH; println@Console( "Something went wrong: " + ^load )() );
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install( default => comp( scopeName ); println@Console( "Something went wrong" )() );
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load -> request.( "load" );
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{ ++load | load++ | --load | load-- };
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throw( MyFault )
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}
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} else {
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foreach ( node -> request.nodes ) {
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with( node ){
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while( .load != 100 ) {
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.load++
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}
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}
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}
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}
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}
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main
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{
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start( sid );
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synchronized( unneededSync ){
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csets.sid = sid;
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undef( sid )
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};
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provide
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[ addElement( request ) ]{
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if( request instanceof NodeType ) {
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netmodule
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}
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}
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[ removeElement() ]
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[ showElements()( response ){
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/*
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* assemble response
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*/
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nullProcess
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}]{
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// log the request
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log@LoggerService( new )();
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log @ LoggerService( new )()
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}
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until
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[ quit() ]{ exit }
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}</code></pre> |