Question

所以我正在转换为Retrofit 2.0。但是，当我尝试将Simple XML转换器添加到build.gradle时，它将不再编译。

以下是我的依赖

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.1.1'
    compile 'com.android.support:design:23.1.1'
    compile 'com.squareup.retrofit:retrofit:2.0.0-beta2'
    compile 'com.squareup.okhttp:logging-interceptor:2.6.0'
    compile 'com.squareup.retrofit:converter-simplexml:2.0.0-beta2' //THIS LINE
    compile 'com.google.code.gson:gson:2.3'
    compile 'org.parceler:parceler:0.2.13'
    compile 'com.jakewharton:butterknife:7.0.1'
}

当我去编译我的代码时，我收到以下错误：

trouble processing "javax/xml/XMLConstants.class":
Ill-advised or mistaken usage of a core class (java.* or javax.*)
when not building a core library.
This is often due to inadvertently including a core library file
in your application's project, when using an IDE (such as
Eclipse). If you are sure you're not intentionally defining a
core class, then this is the most likely explanation of what's
going on.
However, you might actually be trying to define a class in a core
namespace, the source of which you may have taken, for example,
from a non-Android virtual machine project. This will most
assuredly not work. At a minimum, it jeopardizes the
compatibility of your app with future versions of the platform.
It is also often of questionable legality.
If you really intend to build a core library -- which is only
appropriate as part of creating a full virtual machine
distribution, as opposed to compiling an application -- then use
the "--core-library" option to suppress this error message.
If you go ahead and use "--core-library" but are in fact
building an application, then be forewarned that your application
will still fail to build or run, at some point. Please be
prepared for angry customers who find, for example, that your
application ceases to function once they upgrade their operating
system. You will be to blame for this problem.
If you are legitimately using some code that happens to be in a
core package, then the easiest safe alternative you have is to
repackage that code. That is, move the classes in question into
your own package namespace. This means that they will never be in
conflict with core system classes. JarJar is a tool that may help
you in this endeavor. If you find that you cannot do this, then
that is an indication that the path you are on will ultimately
lead to pain, suffering, grief, and lamentation.

这个错误对社区来说并不新鲜，我只是不明白它如何适用于我的项目。我还没有编写任何代码，我无法编译我的基本依赖项。如果我注释掉这一行

compile 'com.squareup.retrofit:converter-simplexml:2.0.0-beta2'

代码编译。所以这绝对是这种或那种罪魁祸首。

Answer 1

我修好了。显然你必须排除一些东西。

compile ('com.squareup.retrofit:converter-simplexml:2.0.0-beta2') {
        exclude group: 'xpp3', module: 'xpp3'
        exclude group: 'stax', module: 'stax-api'
        exclude group: 'stax', module: 'stax'
}

希望这有助于其他人

编译com.squareup.retrofit时出错：converter-simplexml：2.0.0-beta2

1 个答案: