[MJAVADOC-508] add it test and fix bloody checkstyle :-)
Signed-off-by: olivier lamy <olamy@apache.org>
diff --git a/src/it/projects/MJAVADOC-508/invoker.properties b/src/it/projects/MJAVADOC-508/invoker.properties
new file mode 100644
index 0000000..5068e6e
--- /dev/null
+++ b/src/it/projects/MJAVADOC-508/invoker.properties
@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+invoker.goals=clean javadoc:javadoc
+invoker.buildResult = failure
diff --git a/src/it/projects/MJAVADOC-508/pom.xml b/src/it/projects/MJAVADOC-508/pom.xml
new file mode 100644
index 0000000..e0e222f
--- /dev/null
+++ b/src/it/projects/MJAVADOC-508/pom.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>org.apache.maven.plugins.maven-javadoc-plugin.it</groupId>
+ <artifactId>mjavadoc-508</artifactId>
+ <version>1.0-SNAPSHOT</version>
+
+ <properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+ </properties>
+
+ <build>
+ <pluginManagement>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-javadoc-plugin</artifactId>
+ <version>@pom.version@</version>
+ <configuration>
+ <failOnWarnings>true</failOnWarnings>
+ </configuration>
+ </plugin>
+ </plugins>
+ </pluginManagement>
+ </build>
+
+</project>
diff --git a/src/it/projects/MJAVADOC-508/src/main/java/foo/bar/ALotOfLinkTags.java b/src/it/projects/MJAVADOC-508/src/main/java/foo/bar/ALotOfLinkTags.java
new file mode 100644
index 0000000..2605006
--- /dev/null
+++ b/src/it/projects/MJAVADOC-508/src/main/java/foo/bar/ALotOfLinkTags.java
@@ -0,0 +1,35 @@
+package foo.bar;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import java.util.HashSet;
+import java.util.*;
+public class ALotOfLinkTags
+{
+
+
+ /**
+ */
+ public boolean aMethod( String[] args )
+ {
+ return true;
+ }
+
+}
diff --git a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
index 46e9856..9897f83 100644
--- a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
+++ b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
@@ -128,7 +128,10 @@
import java.util.regex.Matcher;
import java.util.regex.Pattern;
-import static org.apache.maven.plugins.javadoc.JavadocUtil.*;
+import static org.apache.maven.plugins.javadoc.JavadocUtil.toRelative;
+import static org.apache.maven.plugins.javadoc.JavadocUtil.toList;
+import static org.apache.maven.plugins.javadoc.JavadocUtil.isEmpty;
+import static org.apache.maven.plugins.javadoc.JavadocUtil.isNotEmpty;
import static org.codehaus.plexus.util.IOUtil.close;
/**
