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 import org.slf4j.Logger;
  12 import org.slf4j.LoggerFactory;
  13
  14 public class CommandSerializerFactory {
  15     private static final Logger LOGGER = LoggerFactory.getLogger(CommandSerializerFactory.class);
  16     @SuppressWarnings("unchecked")
  17     public static CommandSerializer create(String name, Type[] parameterTypes) {
  18         Function2<Resource,Object,String>[] stringConverters = new Function[parameterTypes.length];
  19         for(int i=0;i<parameterTypes.length;++i) {
  20             try {
  21                 stringConverters[i] = StringConverterFactory.stringConverterFor(parameterTypes[i]);
  22             } catch(SCLExpressionCompilationException e) {
  23                 LOGGER.error("Failed to create a string converter for type " + parameterTypes[i] + ".");
  24                 LOGGER.error(CompilationErrorFormatter.toString(e.getErrors()), e);
  25                 return new ErrorSerializer(name);
  26             } catch (ImportFailureException e) {
  27                 LOGGER.error("Failed to create a string converter for type " + parameterTypes[i] + ".");
  28                 LOGGER.error("Didn't find Simantics/GShow/gshow.", e);
  29                 return new ErrorSerializer(name);
  30             }
  31         }
  32         return new CommandSerializerImpl(name, stringConverters);
  33     }
  34 }