예제 #1
0
 private void addVarArgsWither(
     Filter filter, JMethod wither, JDefinedClass bldrCls, JClass paramType)
     throws JClassAlreadyExistsException {
   JMethod method = bldrCls.method(wither.mods().getValue(), wither.type(), wither.name());
   if (filter.getTitle() != null) {
     method.javadoc().add(String.format("<p>%s</p>", filter.getTitle()));
   }
   JVar param = method.varParam(paramType, wither.listParams()[0].name());
   method
       .body()
       ._return(JExpr.invoke(wither).arg(immutableList.staticInvoke("copyOf").arg(param)));
 }
예제 #2
0
  private JDefinedClass addBuilderCls(Feed feed, JDefinedClass cls)
      throws JClassAlreadyExistsException, ClassNotFoundException {
    JDefinedClass bldrCls = cls._class(JMod.PUBLIC | JMod.STATIC | JMod.FINAL, "Builder");
    JVar paramBuilder =
        bldrCls
            .field(JMod.PRIVATE | JMod.FINAL, immutableMapBldr, "params")
            .init(immutableMap.staticInvoke("builder"));

    for (Filter filter : feed.getFilters().getFilter()) {
      if (!Boolean.TRUE.equals(filter.isDeprecated())) {
        addWithersFor(filter, bldrCls, paramBuilder);
      }
    }

    if (feed.getMixins() != null && feed.getMixins().getMixin() != null) {
      JDefinedClass mixinEnum = getMixinEnum(feed);
      for (Mixin mixin : feed.getMixins().getMixin()) {
        String mixinName = mixin.getName().toUpperCase().replace(' ', '_');
        JEnumConstant mixinCnst = mixinEnum.enumConstant(mixinName);
        mixinCnst.arg(JExpr.lit(mixin.getName().replace(' ', '+')));
      }
      JFieldVar field = cls.field(privateStaticFinal, String.class, "MIXIN");
      field.init(JExpr.lit("mixin"));
      JMethod iterWither = bldrCls.method(JMod.PUBLIC, bldrCls, "withMixins");
      JVar param = iterWither.param(iterable(mixinEnum), "mixins");
      JBlock mthdBody = iterWither.body();
      mthdBody.add(
          paramBuilder
              .invoke("put")
              .arg(field)
              .arg(immutableList.staticInvoke("copyOf").arg(param)));
      mthdBody._return(JExpr._this());
      JMethod varArgWither = bldrCls.method(JMod.PUBLIC, bldrCls, "withMixins");
      param = varArgWither.varParam(mixinEnum, "mixins");
      varArgWither
          .body()
          ._return(JExpr.invoke(iterWither).arg(immutableList.staticInvoke("copyOf").arg(param)));
    }

    JMethod bldMthd = bldrCls.method(JMod.PUBLIC, cls, "build");
    bldMthd.body()._return(JExpr._new(cls).arg(paramBuilder.invoke("build")));

    // TODO: add sorts
    return bldrCls;
  }