Gradle抱怨它不能将long转换为int,即使该方法需要很长时间作为参数

Question

当运行"gradle build"时,我的一个项目出现了以下错误,其中几个类得到以下编译错误:

cannot be applied to given types;
                this._logFilter.setFirstResult(firstResult);
                               ^
  required: int
  found: long
  reason: actual argument long cannot be converted to int by method invocation conversion

即使该方法setFirstResult采用longas参数.这是代码:

public void setFirstResult(long firstResult) {
    this._firstResult = firstResult;
}

我已经尝试--refresh-dependencies并清除了缓存等.这些都不适用于我.此外,这个项目是一个maven项目,我将其转换为使用gradle.

编辑:

我根据评论的请求在这里添加了额外的上下文:

这是源代码 this._logFilter

public class GlobalMessageLogFilter {
    private long _firstResult = 0L;

    private long _maxResults = 100L;

    private Application _application;

    private SeverityLevelEnum _severityLevel;

    private EnvironmentEnum _environment;

    private String _userName;

    private Category _category;

    public EnvironmentEnum getEnvironment() {
        return this._environment;
    }

    public void setEnvironment(EnvironmentEnum environment) {
        this._environment = environment;
    }

    public long getFirstResult() {
        return this._firstResult;
    }

    public void setFirstResult(long firstResult) {
        this._firstResult = firstResult;
    }

    public long getMaxResults() {
        return this._maxResults;
    }

    public void setMaxResults(long maxResults) {
        this._maxResults = maxResults;
    }

    public Application getApplication() {
        return this._application;
    }

    public void setApplication(Application application) {
        this._application = application;
    }

    public SeverityLevelEnum getSeverityLevel() {
        return this._severityLevel;
    }

    public void setSeverityLevel(SeverityLevelEnum severityLevel) {
        this._severityLevel = severityLevel;
    }

    public String getUserName() {
        return this._userName;
    }

    public void setUserName(String userName) {
        this._userName = userName;
    }

    public Category getCategory() {
        return this._category;
    }

    public void setCategory(Category category) {
        this._category = category;
    }
}

这是完整的堆栈跟踪

? gradle build
:compileJava
C:\Java Source\wicket\administration\GlobalMessageLogProvider.java:36: error: method setFirstResult in class GlobalMessageLogFilter cannot be applied to given types;
                this._logFilter.setFirstResult(firstResult);
                               ^
  required: int
  found: long
  reason: actual argument long cannot be converted to int by method invocation conversion
C:\Java Source\wicket\administration\GlobalMessageLogProvider.java:37: error: method setMaxResults in class GlobalMessageLogFilter cannot be applied to given types;
                this._logFilter.setMaxResults(maxResults);
                               ^
  required: int
  found: long
  reason: actual argument long cannot be converted to int by method invocation conversion
C:\Java Source\wicket\administration\users\UserSecurityProvider.java:35: error: method setFirst in class UserSearchFilter cannot be applied to given types;
                this._filter.setFirst(first);
                            ^
  required: int
  found: long
  reason: actual argument long cannot be converted to int by method invocation conversion
C:\Java Source\wicket\administration\users\UserSecurityProvider.java:36: error: method setCount in class UserSearchFilter cannot be applied to given types;
                this._filter.setCount(count);
                            ^
  required: int
  found: long
  reason: actual argument long cannot be converted to int by method invocation conversion

编辑:添加了源代码 GlobalMessageLogProvider

public class GlobalMessageLogProvider extends SortableDataProvider<GlobalMessageLog, String>
{
    @SpringBean
    private GlobalMessageLogRepository _globalMessageLogRepository;
    private GlobalMessageLogFilter _logFilter;
    private boolean _searchAllowed = false;


    public GlobalMessageLogProvider(GlobalMessageLogFilter globalMessageLogFilter)
    {
        Injector.get().inject(this);
        this._logFilter = globalMessageLogFilter;
    }


    @Override
    public Iterator<? extends GlobalMessageLog> iterator(long firstResult, long maxResults)
    {
        this._logFilter.setFirstResult(firstResult);
        this._logFilter.setMaxResults(maxResults);
        Iterator<GlobalMessageLog> results = Arrays.<GlobalMessageLog> asList().iterator();

        if (this._searchAllowed)
        {
            if (super.getSort() == null)
            {
                results = this._globalMessageLogRepository.search(this._logFilter, "id", false).iterator();
            } else
            {
                results =
                        this._globalMessageLogRepository.search(this._logFilter,
                                super.getSort().getProperty(),
                                super.getSort().isAscending()).iterator();
            }
        }
        return results;
    }
}

Answer 1

我发现了这个问题并且能够解决它。大多数评论指出setFirstResult(int firstResult)它使用的类版本错误。他们是正确的。

基本上，已经GlobalMessageLogProvider改变了，但是最新版本的jar从未被推送到Nexus服务器（我们自己的私有第三方依赖服务器）。所以，每当我把罐子拉下来时，它总是引用旧的。

将最新的 jar 手动推送到 Nexus 服务器后，我能够使用 gradle 成功构建项目，没有错误。

因此，从这个问题中得出的结论是：我们需要创建一个构建过程，该过程将自动构建/推送最新版本的 jar 到 Nexus 服务器。我正在考虑使用一些自定义命令/脚本通过我们的 TeamCity 构建服务器创建构建/推送流程。（如果有的话，请随时提供任何更好的建议/实践技巧）。

谢谢大家的善意帮助，我由衷地感激。