root/trunk/ProjectFortress/src/com/sun/fortress/compiler/phases/CodeGenerationPhase.java @ 2404

package com.sun.fortress.compiler.phases;

import com.sun.fortress.compiler.AnalyzeResult;
import com.sun.fortress.compiler.environments.TopLevelEnvGen;
import com.sun.fortress.exceptions.MultipleStaticError;
import com.sun.fortress.exceptions.StaticError;
import com.sun.fortress.useful.Debug;

import edu.rice.cs.plt.iter.IterUtil;

public class CodeGenerationPhase extends Phase {
        
        public CodeGenerationPhase(Phase parentPhase) {
                super(parentPhase);
        }

        @Override
        public AnalyzeResult execute() throws StaticError {             
        Debug.debug( Debug.Type.FORTRESS, 1, "Start phase CodeGeneration" );
                AnalyzeResult previous = parentPhase.getResult();
                
                TopLevelEnvGen.CompilationUnitResult apiGR = TopLevelEnvGen
                                .generateApiEnvs(previous.apis());

                if (!apiGR.isSuccessful()) {
                        throw new MultipleStaticError(apiGR.errors());
                }

                // Generate top-level byte code environments for components
                TopLevelEnvGen.CompilationUnitResult componentGR = TopLevelEnvGen
                                .generateComponentEnvs(previous.components());

                if (!componentGR.isSuccessful()) {
                        throw new MultipleStaticError(componentGR.errors());
                }

                return new AnalyzeResult(previous.apis(), previous.components(), 
                                IterUtil.<StaticError> empty(), previous.typeEnvAtNode());        
        
        }

}