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, 145 insertions, 145 deletions

diff --git a/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/preference/CreaterepoDeltaPropertyPage.java b/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/preference/CreaterepoDeltaPropertyPage.java
index 7f870cf828..c889a537f4 100644
--- a/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/preference/CreaterepoDeltaPropertyPage.java
+++ b/rpm/org.eclipse.linuxtools.rpm.createrepo/src/org/eclipse/linuxtools/internal/rpm/createrepo/preference/CreaterepoDeltaPropertyPage.java
@@ -26,150 +26,150 @@ import org.eclipse.swt.widgets.Group;
  */
 public class CreaterepoDeltaPropertyPage extends CreaterepoPropertyPage {
 
-	private Composite composite;
-	private BooleanFieldEditor bfeEnableDeltas;
-	private Group optionsGroup;
-	private IntegerFieldEditor ifeNumDeltas;
-	private IntegerFieldEditor ifeMaxSizeDeltas;
-
-	private Group dirGroup;
-	private CreaterepoPathEditor peDirectories;
-
-	/**
-	 * Default Constructor. Sets the description of the property page.
-	 */
-	public CreaterepoDeltaPropertyPage() {
-		super(Messages.CreaterepoDeltaPropertyPage_description);
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.linuxtools.internal.rpm.createrepo.preference.CreaterepoPropertyPage#addContents(org.eclipse.swt.widgets.Composite)
-	 */
-	@Override
-	protected Composite addContents(Composite parent) {
-		composite = new Composite(parent, SWT.NONE);
-		GridLayout layout = new GridLayout();
-		composite.setLayout(layout);
-
-		bfeEnableDeltas = new BooleanFieldEditor(
-				CreaterepoPreferenceConstants.PREF_DELTA_ENABLE,
-				Messages.CreaterepoDeltaPropertyPage_booleanEnableLabel, composite);
-		bfeEnableDeltas.setPreferenceStore(Activator.getDefault().getPreferenceStore());
-		bfeEnableDeltas.load();
-		bfeEnableDeltas.setPropertyChangeListener(this);
-
-		optionsGroup = new Group(composite, SWT.SHADOW_ETCHED_IN);
-
-		layout = new GridLayout(2, false);
-		optionsGroup.setLayout(layout);
-		optionsGroup.setText(Messages.CreaterepoDeltaPropertyPage_groupLabel);
-		GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER)
-				.grab(true, false).applyTo(optionsGroup);
-
-		// max deltas.
-		ifeNumDeltas = new IntegerFieldEditor(
-				CreaterepoPreferenceConstants.PREF_NUM_DELTAS,
-				Messages.CreaterepoDeltaPropertyPage_maxNumberOfDeltas, optionsGroup);
-		ifeNumDeltas.setPreferenceStore(preferenceStore);
-		ifeNumDeltas.setValidRange(0, Integer.MAX_VALUE);
-		ifeNumDeltas.load();
-		ifeNumDeltas.setPropertyChangeListener(this);
-		ifeNumDeltas.setTextLimit(String.valueOf(Integer.MAX_VALUE).length());
-
-		// max delta size. stored in megabytes for convenience to user
-		ifeMaxSizeDeltas = new IntegerFieldEditor(
-				CreaterepoPreferenceConstants.PREF_MAX_DELTA_SIZE,
-				Messages.CreaterepoDeltaPropertyPage_maxDeltaSize, optionsGroup);
-		ifeMaxSizeDeltas.setPreferenceStore(preferenceStore);
-		ifeMaxSizeDeltas.setValidRange(0, Integer.MAX_VALUE);
-		ifeMaxSizeDeltas.load();
-		ifeMaxSizeDeltas.setPropertyChangeListener(this);
-		ifeMaxSizeDeltas.setTextLimit(String.valueOf(Integer.MAX_VALUE).length());
-
-		// spaces around the group
-		layout = (GridLayout) optionsGroup.getLayout();
-		layout.marginWidth = 5;
-		layout.marginHeight = 5;
-
-		// the group for directories to package against
-		dirGroup = new Group(composite, SWT.SHADOW_ETCHED_IN);
-		layout = new GridLayout(2, false);
-		dirGroup.setLayout(layout);
-		dirGroup.setText(Messages.CreaterepoDeltaPropertyPage_groupDirectoryLabel);
-		GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER)
-				.grab(true, false).applyTo(dirGroup);
-
-		peDirectories = new CreaterepoPathEditor(CreaterepoPreferenceConstants.PREF_OLD_PACKAGE_DIRS,
-				Messages.CreaterepoDeltaPropertyPage_directoryDescription,
-				Messages.CreaterepoDeltaPropertyPage_directoryDialogLabel, dirGroup);
-		peDirectories.setPreferenceStore(preferenceStore);
-		peDirectories.load();
-		peDirectories.setPropertyChangeListener(this);
-
-		layout = (GridLayout) dirGroup.getLayout();
-		layout.marginWidth = 5;
-		layout.marginHeight = 5;
-		toggleEnabled();
-		return composite;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.preference.PreferencePage#performDefaults()
-	 */
-	@Override
-	public void performDefaults() {
-		Activator.getDefault().getPreferenceStore().setToDefault(CreaterepoPreferenceConstants.PREF_DELTA_ENABLE);
-		bfeEnableDeltas.loadDefault();
-		ifeNumDeltas.loadDefault();
-		ifeMaxSizeDeltas.loadDefault();
-		peDirectories.loadDefault();
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.jface.preference.PreferencePage#performOk()
-	 */
-	@Override
-	public boolean performOk() {
-		Activator.getDefault().getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_DELTA_ENABLE,
-				bfeEnableDeltas.getBooleanValue());
-		getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_NUM_DELTAS,
-				ifeNumDeltas.getIntValue());
-		getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_MAX_DELTA_SIZE,
-				ifeMaxSizeDeltas.getIntValue());
-		peDirectories.store();
-		return true;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.linuxtools.internal.rpm.createrepo.preference.CreaterepoPropertyPage#checkState()
-	 */
-	@Override
-	protected void checkState() {
-		if (!ifeNumDeltas.isValid() || !ifeMaxSizeDeltas.isValid()) {
-			bfeEnableDeltas.setEnabled(false, composite);
-			setErrorMessage(ifeMaxSizeDeltas.getErrorMessage());
-			setValid(false);
-		} else {
-			bfeEnableDeltas.setEnabled(true, composite);
-			setErrorMessage(null);
-			setValid(true);
-		}
-		toggleEnabled();
-	}
-
-	/**
-	 * Toggle the enabled status of the field editors dependending on the
-	 * enabled status of the button.
-	 */
-	private void toggleEnabled() {
-		boolean enabled = bfeEnableDeltas.getBooleanValue();
-		ifeNumDeltas.setEnabled(enabled, optionsGroup);
-		ifeMaxSizeDeltas.setEnabled(enabled, optionsGroup);
-		peDirectories.setEnabled(enabled, dirGroup);
-	}
+    private Composite composite;
+    private BooleanFieldEditor bfeEnableDeltas;
+    private Group optionsGroup;
+    private IntegerFieldEditor ifeNumDeltas;
+    private IntegerFieldEditor ifeMaxSizeDeltas;
+
+    private Group dirGroup;
+    private CreaterepoPathEditor peDirectories;
+
+    /**
+     * Default Constructor. Sets the description of the property page.
+     */
+    public CreaterepoDeltaPropertyPage() {
+        super(Messages.CreaterepoDeltaPropertyPage_description);
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.linuxtools.internal.rpm.createrepo.preference.CreaterepoPropertyPage#addContents(org.eclipse.swt.widgets.Composite)
+     */
+    @Override
+    protected Composite addContents(Composite parent) {
+        composite = new Composite(parent, SWT.NONE);
+        GridLayout layout = new GridLayout();
+        composite.setLayout(layout);
+
+        bfeEnableDeltas = new BooleanFieldEditor(
+                CreaterepoPreferenceConstants.PREF_DELTA_ENABLE,
+                Messages.CreaterepoDeltaPropertyPage_booleanEnableLabel, composite);
+        bfeEnableDeltas.setPreferenceStore(Activator.getDefault().getPreferenceStore());
+        bfeEnableDeltas.load();
+        bfeEnableDeltas.setPropertyChangeListener(this);
+
+        optionsGroup = new Group(composite, SWT.SHADOW_ETCHED_IN);
+
+        layout = new GridLayout(2, false);
+        optionsGroup.setLayout(layout);
+        optionsGroup.setText(Messages.CreaterepoDeltaPropertyPage_groupLabel);
+        GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER)
+                .grab(true, false).applyTo(optionsGroup);
+
+        // max deltas.
+        ifeNumDeltas = new IntegerFieldEditor(
+                CreaterepoPreferenceConstants.PREF_NUM_DELTAS,
+                Messages.CreaterepoDeltaPropertyPage_maxNumberOfDeltas, optionsGroup);
+        ifeNumDeltas.setPreferenceStore(preferenceStore);
+        ifeNumDeltas.setValidRange(0, Integer.MAX_VALUE);
+        ifeNumDeltas.load();
+        ifeNumDeltas.setPropertyChangeListener(this);
+        ifeNumDeltas.setTextLimit(String.valueOf(Integer.MAX_VALUE).length());
+
+        // max delta size. stored in megabytes for convenience to user
+        ifeMaxSizeDeltas = new IntegerFieldEditor(
+                CreaterepoPreferenceConstants.PREF_MAX_DELTA_SIZE,
+                Messages.CreaterepoDeltaPropertyPage_maxDeltaSize, optionsGroup);
+        ifeMaxSizeDeltas.setPreferenceStore(preferenceStore);
+        ifeMaxSizeDeltas.setValidRange(0, Integer.MAX_VALUE);
+        ifeMaxSizeDeltas.load();
+        ifeMaxSizeDeltas.setPropertyChangeListener(this);
+        ifeMaxSizeDeltas.setTextLimit(String.valueOf(Integer.MAX_VALUE).length());
+
+        // spaces around the group
+        layout = (GridLayout) optionsGroup.getLayout();
+        layout.marginWidth = 5;
+        layout.marginHeight = 5;
+
+        // the group for directories to package against
+        dirGroup = new Group(composite, SWT.SHADOW_ETCHED_IN);
+        layout = new GridLayout(2, false);
+        dirGroup.setLayout(layout);
+        dirGroup.setText(Messages.CreaterepoDeltaPropertyPage_groupDirectoryLabel);
+        GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER)
+                .grab(true, false).applyTo(dirGroup);
+
+        peDirectories = new CreaterepoPathEditor(CreaterepoPreferenceConstants.PREF_OLD_PACKAGE_DIRS,
+                Messages.CreaterepoDeltaPropertyPage_directoryDescription,
+                Messages.CreaterepoDeltaPropertyPage_directoryDialogLabel, dirGroup);
+        peDirectories.setPreferenceStore(preferenceStore);
+        peDirectories.load();
+        peDirectories.setPropertyChangeListener(this);
+
+        layout = (GridLayout) dirGroup.getLayout();
+        layout.marginWidth = 5;
+        layout.marginHeight = 5;
+        toggleEnabled();
+        return composite;
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.preference.PreferencePage#performDefaults()
+     */
+    @Override
+    public void performDefaults() {
+        Activator.getDefault().getPreferenceStore().setToDefault(CreaterepoPreferenceConstants.PREF_DELTA_ENABLE);
+        bfeEnableDeltas.loadDefault();
+        ifeNumDeltas.loadDefault();
+        ifeMaxSizeDeltas.loadDefault();
+        peDirectories.loadDefault();
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.preference.PreferencePage#performOk()
+     */
+    @Override
+    public boolean performOk() {
+        Activator.getDefault().getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_DELTA_ENABLE,
+                bfeEnableDeltas.getBooleanValue());
+        getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_NUM_DELTAS,
+                ifeNumDeltas.getIntValue());
+        getPreferenceStore().setValue(CreaterepoPreferenceConstants.PREF_MAX_DELTA_SIZE,
+                ifeMaxSizeDeltas.getIntValue());
+        peDirectories.store();
+        return true;
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.linuxtools.internal.rpm.createrepo.preference.CreaterepoPropertyPage#checkState()
+     */
+    @Override
+    protected void checkState() {
+        if (!ifeNumDeltas.isValid() || !ifeMaxSizeDeltas.isValid()) {
+            bfeEnableDeltas.setEnabled(false, composite);
+            setErrorMessage(ifeMaxSizeDeltas.getErrorMessage());
+            setValid(false);
+        } else {
+            bfeEnableDeltas.setEnabled(true, composite);
+            setErrorMessage(null);
+            setValid(true);
+        }
+        toggleEnabled();
+    }
+
+    /**
+     * Toggle the enabled status of the field editors dependending on the
+     * enabled status of the button.
+     */
+    private void toggleEnabled() {
+        boolean enabled = bfeEnableDeltas.getBooleanValue();
+        ifeNumDeltas.setEnabled(enabled, optionsGroup);
+        ifeMaxSizeDeltas.setEnabled(enabled, optionsGroup);
+        peDirectories.setEnabled(enabled, dirGroup);
+    }
 
 }