由于某种原因，在使用 url 解析器指定存储库的位置时，我似乎无法解析我的依赖项的依赖项。但是，当使用 ibiblio 解析器时，我可以检索它们。
例如：
<!-- Ivy File -->
<ivy-module version="1.0">
<info organisation="org.apache" module="chained-resolvers"/>
<dependencies>
<dependency org="commons-lang" name="commons-lang" rev="2.0" conf="default"/>
<dependency org="checkstyle" name="checkstyle" rev="5.0"/>
</dependencies>
</ivy-module>
<!-- ivysettings file -->
<ivysettings>
<settings defaultResolver="chained"/>
<resolvers>
<chain name="chained">
<url name="custom-repo">
<ivy pattern="http://my.internal.domain.name/ivy/[organisation]/[module]/[revision]/ivy-[revision].xml"/>
<artifact pattern="http://my.internal.domain.name/ivy/[organisation]/[module]/[revision]/[artifact]-[revision].[ext]"/>
</url>
<url name="ibiblio-mirror" m2compatible="true">
<artifact pattern="http://mirrors.ibiblio.org/pub/mirrors/maven2/[organisation]/[module]/[revision]/[artifact]-[revision].[ext]" />
</url>
<ibiblio name="ibiblio" m2compatible="true"/>
</chain>
</resolvers>
</ivysettings>
<!-- checkstyle ivy.xml file generated from pom via ivy:install task -->
<?xml version="1.0" encoding="UTF-8"?>
<ivy-module version="1.0" xmlns:m="http://ant.apache.org/ivy/maven">
<info organisation="checkstyle"
module="checkstyle"
revision="5.0"
status="release"
publication="20090509202448"
namespace="maven2"
>
<license name="GNU Lesser General Public License" url="http://www.gnu.org/licenses/lgpl.txt" />
<description homepage="http://checkstyle.sourceforge.net/">
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard
</description>
</info>
<configurations>
<conf name="default" visibility="public" description="runtime dependencies and master artifact can be used with this conf" extends="runtime,master"/>
<conf name="master" visibility="public" description="contains only the artifact published by this module itself, with no transitive dependencies"/>
<conf name="compile" visibility="public" description="this is the default scope, used if none is specified. Compile dependencies are available in all classpaths."/>
<conf name="provided" visibility="public" description="this is much like compile, but indicates you expect the JDK or a container to provide it. It is only available on the compilation classpath, and is not transitive."/>
<conf name="runtime" visibility="public" description="this scope indicates that the dependency is not required for compilation, but is for execution. It is in the runtime and test classpaths, but not the compile classpath." extends="compile"/>
<conf name="test" visibility="private" description="this scope indicates that the dependency is not required for normal use of the application, and is only available for the test compilation and execution phases." extends="runtime"/>
<conf name="system" visibility="public" description="this scope is similar to provided except that you have to provide the JAR which contains it explicitly. The artifact is always available and is not looked up in a repository."/>
<conf name="sources" visibility="public" description="this configuration contains the source artifact of this module, if any."/>
<conf name="javadoc" visibility="public" description="this configuration contains the javadoc artifact of this module, if any."/>
<conf name="optional" visibility="public" description="contains all optional dependencies"/>
</configurations>
<publications>
<artifact name="checkstyle" type="jar" ext="jar" conf="master"/>
</publications>
<dependencies>
<dependency org="antlr" name="antlr" rev="2.7.6" force="true" conf="compile->compile(*),master(*);runtime->runtime(*)"/>
<dependency org="apache" name="commons-beanutils-core" rev="1.7.0" force="true" conf="compile->compile(*),master(*);runtime->runtime(*)"/>
<dependency org="apache" name="commons-cli" rev="1.0" force="true" conf="compile->compile(*),master(*);runtime->runtime(*)"/>
<dependency org="apache" name="commons-logging" rev="1.0.3" force="true" conf="compile->compile(*),master(*);runtime->runtime(*)"/>
<dependency org="com.google.collections" name="google-collections" rev="0.9" force="true" conf="compile->compile(*),master(*);runtime->runtime(*)"/>
</dependencies>
</ivy-module>
使用“ibiblio”解析器我可以毫无问题地解决我的项目的两个依赖项（commons-lang 2.0 和 checkstyle 5.0）和 checkstyle 的依赖项。但是，当尝试专门使用“custom-repo”或“ibiblio-mirror”解析器时，我能够解析我的项目的两个明确定义的依赖项，但不能解析 checkstyle 的依赖项。
这可能吗？任何帮助将不胜感激。