add more JavaDoc
diff --git a/src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java b/src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java
index e6a7fc0..aed1fb0 100644
--- a/src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java
+++ b/src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java
@@ -35,8 +35,8 @@
* <p>analyze.</p>
*
* @param url the JAR file or directory to analyze
- * @return a {@link java.util.Set} object
- * @throws java.io.IOException if any
+ * @return the set of class names referenced by the library
+ * @throws IOException if an error occurs reading a JAR or .class file
*/
Set<String> analyze( URL url )
throws IOException;
diff --git a/src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java b/src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java
index e92ec2a..3f3c1e0 100644
--- a/src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java
+++ b/src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java
@@ -56,9 +56,9 @@
/**
* <p>Constructor for ProjectDependencyAnalysis to maintain compatibility with old API</p>
*
- * @param usedDeclaredArtifacts a {@link java.util.Set} object.
- * @param usedUndeclaredArtifacts a {@link java.util.Set} object.
- * @param unusedDeclaredArtifacts a {@link java.util.Set} object.
+ * @param usedDeclaredArtifacts artifacts both used and declared
+ * @param usedUndeclaredArtifacts artifacts used but not declared
+ * @param unusedDeclaredArtifacts artifacts declared but not used
*/
public ProjectDependencyAnalysis( Set<Artifact> usedDeclaredArtifacts, Set<Artifact> usedUndeclaredArtifacts,
Set<Artifact> unusedDeclaredArtifacts )
@@ -72,10 +72,10 @@
/**
* <p>Constructor for ProjectDependencyAnalysis.</p>
*
- * @param usedDeclaredArtifacts a {@link java.util.Set} object.
- * @param usedUndeclaredArtifacts a {@link java.util.Set} object.
- * @param unusedDeclaredArtifacts a {@link java.util.Set} object.
- * @param testArtifactsWithNonTestScope a {@link java.util.Set} object.
+ * @param usedDeclaredArtifacts artifacts both used and declared
+ * @param usedUndeclaredArtifacts artifacts used but not declared
+ * @param unusedDeclaredArtifacts artifacts declared but not used
+ * @param testArtifactsWithNonTestScope artifacts only used in tests but not declared with test scope
*/
public ProjectDependencyAnalysis( Set<Artifact> usedDeclaredArtifacts, Set<Artifact> usedUndeclaredArtifacts,
Set<Artifact> unusedDeclaredArtifacts,
@@ -88,9 +88,9 @@
}
/**
- * Used and declared artifacts.
+ * Returns artifacts both used and declared.
*
- * @return {@link org.apache.maven.artifact.Artifact}
+ * @return artifacts both used and declared
*/
public Set<Artifact> getUsedDeclaredArtifacts()
{
@@ -98,9 +98,9 @@
}
/**
- * Used but not declared artifacts.
+ * Returns artifacts used but not declared.
*
- * @return {@link org.apache.maven.artifact.Artifact}
+ * @return artifacts used but not declared
*/
public Set<Artifact> getUsedUndeclaredArtifacts()
{
@@ -108,9 +108,9 @@
}
/**
- * Unused but declared artifacts.
+ * Returns artifacts declared but not used.
*
- * @return {@link org.apache.maven.artifact.Artifact}
+ * @return artifacts declared but not used
*/
public Set<Artifact> getUnusedDeclaredArtifacts()
{
@@ -118,9 +118,9 @@
}
/**
- * Test Artifacts that have a non-test scope
+ * Returns artifacts only used in tests but not declared with test scope.
*
- * @return {@link org.apache.maven.artifact.Artifact}
+ * @return artifacts only used in tests but not declared with test scope
*/
public Set<Artifact> getTestArtifactsWithNonTestScope()
{
@@ -128,7 +128,7 @@
}
/**
- * Filter not-compile scoped artifacts from unused declared.
+ * Filter non-compile scoped artifacts from unused declared.
*
* @return updated project dependency analysis
* @since 1.3
@@ -218,7 +218,7 @@
/**
* <p>hashCode.</p>
*
- * @return a int.
+ * @return an int
*/
public int hashCode()
{