private void initVariable()

in src/main/java/org/apache/sling/scripting/sightly/java/compiler/impl/CodeGenVisitor.java [69:94]

25 lines of code
6 McCabe index (conditional complexity)


    private void initVariable(VariableDescriptor descriptor, JavaSource initSource) {
        VariableScope scope = descriptor.getScope();
        if (scope == VariableScope.DYNAMIC) {
            initSource.beginAssignment(descriptor.getAssignedName());
            if (descriptor.isTemplateVariable()) {
                initSource.startCall(SourceGenConstants.RECORD_GET_VALUE);
            } else if (unitParameters.contains(descriptor.getOriginalName().toLowerCase())) {
                initSource.startMethodCall(SourceGenConstants.ARGUMENTS_FIELD, SourceGenConstants.BINDINGS_GET_METHOD);
            } else {
                initSource.startMethodCall(SourceGenConstants.BINDINGS_FIELD, SourceGenConstants.BINDINGS_GET_METHOD);
            }
            initSource.stringLiteral(descriptor.getOriginalName())
                    .endCall()
                    .endStatement();
        } else if (scope == VariableScope.GLOBAL) {
            initSource.beginAssignment(descriptor.getAssignedName())
                    .nullLiteral()
                    .endStatement();
        }
        String listCoercionVar = descriptor.getListCoercion();
        if (listCoercionVar != null) {
            //need to initialize the list coercion to null
            initSource.beginAssignment(listCoercionVar, SourceGenConstants.COLLECTION_TYPE)
                    .nullLiteral().endStatement();
        }
    }