Fix bugs

1 files changed, 10 insertions, 6 deletions

diff --git a/src/bjc/imgchain/pipeline/MutablePipeline.java b/src/bjc/imgchain/pipeline/MutablePipeline.java
index d1d228d..98b4ff9 100644
--- a/src/bjc/imgchain/pipeline/MutablePipeline.java
+++ b/src/bjc/imgchain/pipeline/MutablePipeline.java
@@ -37,7 +37,7 @@ public class MutablePipeline implements Pipeline {
 	 * Create a new named mutable pipeline.

 	 * 

 	 * @param name

-	 *            The name of the pipeline.

+	 *                The name of the pipeline.

 	 */

 	public MutablePipeline(String name) {

 		stages = new ArrayList<>();

@@ -52,7 +52,7 @@ public class MutablePipeline implements Pipeline {
 		int i = 1;

 

 		for (PipelineStage stage : stages) {

-			System.out.println("Applying stage " + stage.name());

+			System.out.println("Applying stage " + stage.name() + "(" + stage.toString() + ")");

 

 			proc = stage.process(proc);

 

@@ -78,7 +78,7 @@ public class MutablePipeline implements Pipeline {
 	 * Set the name of the pipeline.

 	 * 

 	 * @param nam

-	 *            The name of the pipeline.

+	 *                The name of the pipeline.

 	 */

 	public void name(String nam) {

 		name = nam;

@@ -88,9 +88,10 @@ public class MutablePipeline implements Pipeline {
 	 * Append a pipeline stage to the end of this pipeline.

 	 * 

 	 * @param stag

-	 *            The stage to add.

+	 *                The stage to add.

 	 */

 	public void addStage(PipelineStage stag) {

+		System.out.println("Adding stage " + stag);

 		stages.add(stag);

 	}

 

@@ -98,9 +99,10 @@ public class MutablePipeline implements Pipeline {
 	 * Remove a pipeline stage.

 	 * 

 	 * @param stag

-	 *            The stage to remove.

+	 *                The stage to remove.

 	 */

 	public void removeStage(PipelineStage stag) {

+		System.out.println("Removing stage " + stag);

 		stages.remove(stag);

 	}

 

@@ -108,10 +110,12 @@ public class MutablePipeline implements Pipeline {
 	 * Remove a pipeline stage by index.

 	 * 

 	 * @param idx

-	 *            The index of the stage to remove.

+	 *                The index of the stage to remove.

 	 */

 	public void removeStage(int idx) {

+		System.out.println("Removing stage # " + idx);

 		stages.remove(idx);

+		System.out.println("Pipeline contains " + stages.size() + " stages");

 	}

 

 }