code: public static void generateLogForContentValuesContentProvider(SQLiteModelMethod method, MethodSpec.Builder methodBuilder) {
  		methodBuilder.addCode("\n// log for content values -- BEGIN\n");
  		methodBuilder.addStatement("Object _contentValue");
  		methodBuilder.beginControlFlow("for (String _contentKey:_contentValues.values().keySet())");
  		methodBuilder.addStatement("_contentValue=_contentValues.values().get(_contentKey)");
  		methodBuilder.beginControlFlow("if (_contentValue==null)");
  		methodBuilder.addStatement("$T.info(\"==> :%s = <null>\", _contentKey)", Logger.class);
  		methodBuilder.nextControlFlow("else");
  		methodBuilder.addStatement("$T.info(\"==> :%s = '%s' (%s)\", _contentKey, $T.checkSize(_contentValue), _contentValue.getClass().getCanonicalName())", Logger.class, StringUtils.class);
  		methodBuilder.endControlFlow();
  		methodBuilder.endControlFlow();
  		methodBuilder.addCode("// log for content values -- END\n");
  
  	}
docs: Generate log for content values content provider.
  
  @param method
  the method
  @param methodBuilder
  the method builder