Change tabs to spaces; elim trailing whitespace.

To comply with Sonar style requirements, replace all tab characters
with four whitespace characters/spaces, and remove all trailing
whitespace. Perform this change to all Java and XML files.

Also replace tabs with "\t" in test strings that require tabs,
and edit STPIndenterTest so that it doesn't rely on indented comments.

Change-Id: I48c3c5449a58fe5310967d998a05df1a28fbcbb0
Signed-off-by: Andrew Ferrazzutti <aferrazz@redhat.com>
Reviewed-on: https://git.eclipse.org/r/25561
Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>
Tested-by: Alexander Kurtakov <akurtako@redhat.com>

1 files changed, 58 insertions, 58 deletions

diff --git a/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/tree/CreaterepoTreeContentProvider.java b/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/tree/CreaterepoTreeContentProvider.java
index e3f413d351..2453cae55c 100644
--- a/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/tree/CreaterepoTreeContentProvider.java
+++ b/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/tree/CreaterepoTreeContentProvider.java
@@ -18,69 +18,69 @@ import org.eclipse.jface.viewers.Viewer;
  */
 public class CreaterepoTreeContentProvider implements ITreeContentProvider {
 
-	private CreaterepoCategoryModel model;
+    private CreaterepoCategoryModel model;
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.IContentProvider#dispose()
-	 */
-	@Override
-	public void dispose() {/* not implemented */}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IContentProvider#dispose()
+     */
+    @Override
+    public void dispose() {/* not implemented */}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
-	 */
-	@Override
-	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
-		if (newInput instanceof CreaterepoCategoryModel) {
-			model = (CreaterepoCategoryModel) newInput;
-		}
-	}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
+     */
+    @Override
+    public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+        if (newInput instanceof CreaterepoCategoryModel) {
+            model = (CreaterepoCategoryModel) newInput;
+        }
+    }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#getElements(java.lang.Object)
-	 */
-	@Override
-	public Object[] getElements(Object inputElement) {
-		return model.getCategories().toArray();
-	}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ITreeContentProvider#getElements(java.lang.Object)
+     */
+    @Override
+    public Object[] getElements(Object inputElement) {
+        return model.getCategories().toArray();
+    }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#getChildren(java.lang.Object)
-	 */
-	@Override
-	public Object[] getChildren(Object parentElement) {
-		if (parentElement instanceof CreaterepoTreeCategory) {
-			CreaterepoTreeCategory category = (CreaterepoTreeCategory) parentElement;
-			return category.getTags().toArray();
-		}
-		return null;
-	}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ITreeContentProvider#getChildren(java.lang.Object)
+     */
+    @Override
+    public Object[] getChildren(Object parentElement) {
+        if (parentElement instanceof CreaterepoTreeCategory) {
+            CreaterepoTreeCategory category = (CreaterepoTreeCategory) parentElement;
+            return category.getTags().toArray();
+        }
+        return null;
+    }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#getParent(java.lang.Object)
-	 */
-	@Override
-	public Object getParent(Object element) {
-		return null;
-	}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ITreeContentProvider#getParent(java.lang.Object)
+     */
+    @Override
+    public Object getParent(Object element) {
+        return null;
+    }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#hasChildren(java.lang.Object)
-	 */
-	@Override
-	public boolean hasChildren(Object element) {
-		if (element instanceof CreaterepoTreeCategory) {
-			CreaterepoTreeCategory category = (CreaterepoTreeCategory) element;
-			// category has children if ! empty
-			return !category.getTags().isEmpty();
-		}
-		return false;
-	}
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ITreeContentProvider#hasChildren(java.lang.Object)
+     */
+    @Override
+    public boolean hasChildren(Object element) {
+        if (element instanceof CreaterepoTreeCategory) {
+            CreaterepoTreeCategory category = (CreaterepoTreeCategory) element;
+            // category has children if ! empty
+            return !category.getTags().isEmpty();
+        }
+        return false;
+    }
 
 }