piechart: Fix javadoc.

Add missing tags, descriptions,etc. - spotted by Java 8 javadoc.

Change-Id: Iaf9332c578a352a3366a7bdf49e39fe736e6702a
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-on: https://git.eclipse.org/r/33169
Tested-by: Hudson CI

3 files changed, 8 insertions, 4 deletions

diff --git a/profiling/org.eclipse.linuxtools.dataviewers.piechart/.settings/org.eclipse.jdt.core.prefs b/profiling/org.eclipse.linuxtools.dataviewers.piechart/.settings/org.eclipse.jdt.core.prefs
index 9b740f954b..238f88a95b 100644
--- a/profiling/org.eclipse.linuxtools.dataviewers.piechart/.settings/org.eclipse.jdt.core.prefs
+++ b/profiling/org.eclipse.linuxtools.dataviewers.piechart/.settings/org.eclipse.jdt.core.prefs
@@ -36,7 +36,7 @@ org.eclipse.jdt.core.compiler.problem.invalidJavadoc=warning
 org.eclipse.jdt.core.compiler.problem.invalidJavadocTags=enabled
 org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsDeprecatedRef=disabled
 org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsNotVisibleRef=disabled
-org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsVisibility=public
+org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsVisibility=default
 org.eclipse.jdt.core.compiler.problem.localVariableHiding=ignore
 org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning
 org.eclipse.jdt.core.compiler.problem.missingDefaultCase=ignore
@@ -46,11 +46,11 @@ org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=warning
 org.eclipse.jdt.core.compiler.problem.missingJavadocComments=ignore
 org.eclipse.jdt.core.compiler.problem.missingJavadocCommentsOverriding=disabled
 org.eclipse.jdt.core.compiler.problem.missingJavadocCommentsVisibility=public
-org.eclipse.jdt.core.compiler.problem.missingJavadocTagDescription=return_tag
-org.eclipse.jdt.core.compiler.problem.missingJavadocTags=ignore
+org.eclipse.jdt.core.compiler.problem.missingJavadocTagDescription=all_standard_tags
+org.eclipse.jdt.core.compiler.problem.missingJavadocTags=warning
 org.eclipse.jdt.core.compiler.problem.missingJavadocTagsMethodTypeParameters=disabled
 org.eclipse.jdt.core.compiler.problem.missingJavadocTagsOverriding=disabled
-org.eclipse.jdt.core.compiler.problem.missingJavadocTagsVisibility=public
+org.eclipse.jdt.core.compiler.problem.missingJavadocTagsVisibility=default
 org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=warning
 org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled
 org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning
diff --git a/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChart.java b/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChart.java
index 7374aaafb1..dcdf921f34 100644
--- a/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChart.java
+++ b/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChart.java
@@ -65,6 +65,8 @@ public class PieChart extends Chart {
     }
 
     /**
+     * Sets the custom colors to use.
+     * @param customColors The custom colors to use.
      * @since 2.0
      */
     public void setCustomColors(Color[] customColors) {
@@ -77,6 +79,7 @@ public class PieChart extends Chart {
      * charts. For the first one, 'a' will be 1 and 'b' will be 4. For the second chart 'a' will be 2 and 'b' will be 5.
      * For the third 'a' will be 3 and 'b' will be 6.
      * @param labels The titles of each series. (These are not the same as titles given to pies.)
+     * @param val New values.
      */
     public void addPieChartSeries(String labels[], double val[][]) {
         setSeriesNames(val[0].length);
diff --git a/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChartPaintListener.java b/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChartPaintListener.java
index c7b79ebf44..fcaf7c661b 100644
--- a/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChartPaintListener.java
+++ b/profiling/org.eclipse.linuxtools.dataviewers.piechart/src/org/eclipse/linuxtools/dataviewers/piechart/PieChartPaintListener.java
@@ -229,6 +229,7 @@ public class PieChartPaintListener implements PaintListener {
 	/**
 	 * Given a set of 2D pixel coordinates (typically those of a mouse cursor), return the
 	 * index of the given pie's slice that those coordinates reside in.
+	 * @param chartnum The id of the chart.
 	 * @param x The x-coordinate to test.
 	 * @param y The y-coordinate to test.
 	 * @return The slice that contains the point with coordinates (x,y).