bundles/org.simantics.scl.commands/src/org/simantics/scl/commands/internal/serialization/CommandSerializerFactory.java

   1 package org.simantics.scl.commands.internal.serialization;
   2
   3 import org.simantics.db.Resource;
   4 import org.simantics.scl.commands.internal.StringConverterFactory;
   5 import org.simantics.scl.compiler.errors.CompilationErrorFormatter;
   6 import org.simantics.scl.compiler.module.repository.ImportFailureException;
   7 import org.simantics.scl.compiler.top.SCLExpressionCompilationException;
   8 import org.simantics.scl.compiler.types.Type;
   9 import org.simantics.scl.runtime.function.Function;
  10 import org.simantics.scl.runtime.function.Function2;
  11
  12 public class CommandSerializerFactory {
  13     @SuppressWarnings("unchecked")
  14     public static CommandSerializer create(String name, Type[] parameterTypes) {
  15         Function2<Resource,Object,String>[] stringConverters = new Function[parameterTypes.length];
  16         for(int i=0;i<parameterTypes.length;++i) {
  17             try {
  18                 stringConverters[i] = StringConverterFactory.stringConverterFor(parameterTypes[i]);
  19             } catch(SCLExpressionCompilationException e) {
  20                 System.err.println("Failed to create a string converter for type " + parameterTypes[i] + ".");
  21                 System.err.println(CompilationErrorFormatter.toString(e.getErrors()));
  22                 return new ErrorSerializer(name);
  23             } catch (ImportFailureException e) {
  24                 System.err.println("Failed to create a string converter for type " + parameterTypes[i] + ".");
  25                 System.err.println("Didn't find Simantics/GShow/gshow.");
  26                 return new ErrorSerializer(name);
  27             }
  28         }
  29         return new CommandSerializerImpl(name, stringConverters);
  30     }
  31 }