43     private final Configuration configuration;  field in ProGuard
50      * configuration.
52     public ProGuard(Configuration configuration)  in ProGuard()  argument
54         this.configuration = configuration;  in ProGuard()
67         if (configuration.printConfiguration != null)  in execute()
72         new ConfigurationChecker(configuration).check();  in execute()
74         if (configuration.programJars != null     &&  in execute()
75             configuration.programJars.hasOutput() &&  in execute()
76             new UpToDateChecker(configuration).check())  in execute()
83         if (configuration.shrink    ||  in execute()
84             configuration.optimize  ||  in execute()
85             configuration.obfuscate ||  in execute()
86             configuration.preverify)  in execute()
91         if (configuration.printSeeds != null ||  in execute()
92             configuration.shrink    ||  in execute()
93             configuration.optimize  ||  in execute()
94             configuration.obfuscate ||  in execute()
95             configuration.preverify)  in execute()
100         if (configuration.targetClassVersion != 0)  in execute()
105         if (configuration.printSeeds != null)  in execute()
110         if (configuration.shrink)  in execute()
115         if (configuration.preverify)  in execute()
120         if (configuration.optimize)  in execute()
123                  optimizationPass < configuration.optimizationPasses;  in execute()
133                 if (configuration.shrink)  in execute()
136                     configuration.printUsage       = null;  in execute()
137                     configuration.whyAreYouKeeping = null;  in execute()
144         if (configuration.obfuscate)  in execute()
149         if (configuration.preverify)  in execute()
154         if (configuration.shrink    ||  in execute()
155             configuration.optimize  ||  in execute()
156             configuration.obfuscate ||  in execute()
157             configuration.preverify)  in execute()
162         if (configuration.programJars.hasOutput())  in execute()
167         if (configuration.dump != null)  in execute()
175      * Prints out the configuration that ProGuard is using.
179         if (configuration.verbose)  in printConfiguration()
181 …System.out.println("Printing configuration to [" + fileName(configuration.printConfiguration) + "]…  in printConfiguration()
184         PrintStream ps = createPrintStream(configuration.printConfiguration);  in printConfiguration()
187             new ConfigurationWriter(ps).write(configuration);  in printConfiguration()
201         if (configuration.verbose)  in readInput()
207         new InputReader(configuration).execute(programClassPool, libraryClassPool);  in readInput()
217         if (configuration.verbose)  in initialize()
222         new Initializer(configuration).execute(programClassPool, libraryClassPool);  in initialize()
231         if (configuration.verbose)  in target()
236         new Targeter(configuration).execute(programClassPool);  in target()
246         if (configuration.verbose)  in printSeeds()
251         PrintStream ps = createPrintStream(configuration.printSeeds);  in printSeeds()
254             new SeedPrinter(ps).write(configuration, programClassPool, libraryClassPool);  in printSeeds()
268         if (configuration.verbose)  in shrink()
273             if (configuration.whyAreYouKeeping != null)  in shrink()
279             if (configuration.printUsage != null)  in shrink()
281 …           System.out.println("Printing usage to [" + fileName(configuration.printUsage) + "]...");  in shrink()
287             new Shrinker(configuration).execute(programClassPool, libraryClassPool);  in shrink()
296         if (configuration.verbose)  in inlineSubroutines()
302         new SubroutineInliner(configuration).execute(programClassPool);  in inlineSubroutines()
311         if (configuration.verbose)  in optimize()
317         return new Optimizer(configuration).execute(programClassPool, libraryClassPool);  in optimize()
326         if (configuration.verbose)  in obfuscate()
331             if (configuration.applyMapping != null)  in obfuscate()
333 …             System.out.println("Applying mapping [" + fileName(configuration.applyMapping) + "]");  in obfuscate()
337             if (configuration.printMapping != null)  in obfuscate()
339 …       System.out.println("Printing mapping to [" + fileName(configuration.printMapping) + "]...");  in obfuscate()
344         new Obfuscator(configuration).execute(programClassPool, libraryClassPool);  in obfuscate()
366         if (configuration.verbose)  in preverify()
372         new Preverifier(configuration).execute(programClassPool);  in preverify()
390         if (configuration.verbose)  in writeOutput()
396         new OutputWriter(configuration).execute(programClassPool);  in writeOutput()
405         if (configuration.verbose)  in dump()
407             System.out.println("Printing classes to [" + fileName(configuration.dump) + "]...");  in dump()
410         PrintStream ps = createPrintStream(configuration.dump);  in dump()
429         return file == Configuration.STD_OUT ? System.out :  in createPrintStream()
459         if (file == Configuration.STD_OUT)  in fileName()
490         Configuration configuration = new Configuration();  in main()  local
499                 parser.parse(configuration);  in main()
507             new ProGuard(configuration).execute();  in main()
511             if (configuration.verbose)  in main()