Replace iff with if in javadoc (#10056)

8 files changed, 26 insertions, 26 deletions

diff --git a/compatibility-server/src/main/java/com/vaadin/v7/data/Collapsible.java b/compatibility-server/src/main/java/com/vaadin/v7/data/Collapsible.java
index 8f719c8959..f87a73004f 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/data/Collapsible.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/data/Collapsible.java
@@ -74,7 +74,7 @@ public interface Collapsible extends Hierarchical, Ordered {
      *
      * @param itemId
      *            The {@link Item}'s identifier that is to be checked.
-     * @return <code>true</code> iff the {@link Item} identified by
+     * @return <code>true</code> if the {@link Item} identified by
      *         <code>itemId</code> is currently collapsed, otherwise
      *         <code>false</code>.
      */
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/data/util/IndexedContainer.java b/compatibility-server/src/main/java/com/vaadin/v7/data/util/IndexedContainer.java
index 5371584a31..f91cb783fe 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/data/util/IndexedContainer.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/data/util/IndexedContainer.java
@@ -415,7 +415,7 @@ public class IndexedContainer
         }
 
         /**
-         * Iff one item is added, gives its index.
+         * If and only if one item is added, gives its index.
          *
          * @return -1 if either multiple items are changed or some other change
          *         than add is done.
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractField.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractField.java
index f5867ad0e3..99bc5a1f77 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractField.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractField.java
@@ -436,7 +436,7 @@ public abstract class AbstractField<T> extends AbstractLegacyComponent
      * @param newFieldValue
      *            the New value of the field.
      * @param repaintIsNotNeeded
-     *            True iff caller is sure that repaint is not needed.
+     *            True if caller is sure that repaint is not needed.
      * @throws Property.ReadOnlyException
      * @throws Converter.ConversionException
      * @throws InvalidValueException
@@ -452,9 +452,9 @@ public abstract class AbstractField<T> extends AbstractLegacyComponent
      * @param newFieldValue
      *            the New value of the field.
      * @param repaintIsNotNeeded
-     *            True iff caller is sure that repaint is not needed.
+     *            True if caller is sure that repaint is not needed.
      * @param ignoreReadOnly
-     *            True iff if the read-only check should be ignored
+     *            True if the read-only check should be ignored
      * @throws Property.ReadOnlyException
      * @throws Converter.ConversionException
      * @throws InvalidValueException
@@ -996,7 +996,7 @@ public abstract class AbstractField<T> extends AbstractLegacyComponent
      * Fields allow invalid values by default. In most cases this is wanted,
      * because the field otherwise visually forget the user input immediately.
      *
-     * @return true iff the invalid values are allowed.
+     * @return true if invalid values are allowed.
      * @see Validatable#isInvalidAllowed()
      */
     @Override
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractTextField.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractTextField.java
index 72e8c6dffb..305859534a 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractTextField.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractTextField.java
@@ -430,7 +430,7 @@ public abstract class AbstractTextField extends AbstractField<String> implements
              * Fire a "simulated" text change event before value change event if
              * change is coming from the client side.
              *
-             * Iff there is both value change and textChangeEvent in same
+             * If there are both value change and textChangeEvent in same
              * variable burst, it is a text field in non immediate mode and the
              * text change event "flushed" queued value change event. In this
              * case textChangeEventPending flag is already on and text change
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/CheckBox.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/CheckBox.java
index 10703d5bd2..20f388a3fe 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/CheckBox.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/CheckBox.java
@@ -201,7 +201,7 @@ public class CheckBox extends AbstractField<Boolean> {
     /**
      * Get the boolean value of the button state.
      *
-     * @return True iff the button is pressed down or checked.
+     * @return True if the button is pressed down or checked.
      *
      * @deprecated As of 7.0, use {@link #getValue()} instead and, if needed,
      *             handle null values.
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/Grid.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/Grid.java
index 2b480437cf..fdd93f56c4 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/Grid.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/Grid.java
@@ -239,7 +239,7 @@ public class Grid extends AbstractComponent
          *            <code>true</code> if the column was hidden,
          *            <code>false</code> if it became visible
          * @param isUserOriginated
-         *            <code>true</code> iff the event was triggered by an UI
+         *            <code>true</code> if the event was triggered by an UI
          *            interaction
          */
         public ColumnVisibilityChangeEvent(Grid source, Column column,
@@ -534,7 +534,7 @@ public class Grid extends AbstractComponent
          *
          * @param itemId
          *            the id of the item for which to check details visibility
-         * @return <code>true</code> iff the details are visible
+         * @return <code>true</code> if the details are visible
          */
         public boolean isDetailsVisible(Object itemId) {
             return openDetails.contains(itemId);
@@ -1177,7 +1177,7 @@ public class Grid extends AbstractComponent
          *
          * @param itemId
          *            the item id to check for
-         * @return <code>true</code> iff the item is selected
+         * @return <code>true</code> if the item is selected
          */
         boolean isSelected(Object itemId);
 
@@ -1294,7 +1294,7 @@ public class Grid extends AbstractComponent
             /**
              * Marks all the items in the current Container as selected
              *
-             * @return <code>true</code> iff some items were previously not
+             * @return <code>true</code> if some items were previously not
              *         selected
              * @see #deselectAll()
              */
@@ -1303,7 +1303,7 @@ public class Grid extends AbstractComponent
             /**
              * Marks all the items in the current Container as deselected
              *
-             * @return <code>true</code> iff some items were previously selected
+             * @return <code>true</code> if some items were previously selected
              * @see #selectAll()
              */
             boolean deselectAll();
@@ -4135,7 +4135,7 @@ public class Grid extends AbstractComponent
          *
          * @since 7.5.0
          * @param hidable
-         *            <code>true</code> iff the column may be hidable by the
+         *            <code>true</code> if the column may be hidable by the
          *            user via UI interaction
          * @return this column
          */
@@ -5872,7 +5872,7 @@ public class Grid extends AbstractComponent
      *
      * @param itemId
      *            the item id to check for
-     * @return <code>true</code> iff the item is selected
+     * @return <code>true</code> if the item is selected
      */
     // keep this javadoc in sync with SelectionModel.isSelected
     public boolean isSelected(Object itemId) {
@@ -6963,7 +6963,7 @@ public class Grid extends AbstractComponent
     /**
      * Checks whether the item editor UI is enabled for this grid.
      *
-     * @return <code>true</code> iff the editor is enabled for this grid
+     * @return <code>true</code> if the editor is enabled for this grid
      *
      * @see #setEditorEnabled(boolean)
      * @see #getEditedItemId()
@@ -7012,7 +7012,7 @@ public class Grid extends AbstractComponent
     /**
      * Returns whether an item is currently being edited in the editor.
      *
-     * @return true iff the editor is open
+     * @return true if the editor is open
      */
     public boolean isEditorActive() {
         return editorActive;
@@ -7480,7 +7480,7 @@ public class Grid extends AbstractComponent
      * @since 7.5.0
      * @param itemId
      *            the id of the item for which to check details visibility
-     * @return <code>true</code> iff the details are visible
+     * @return <code>true</code> if the details are visible
      */
     public boolean isDetailsVisible(Object itemId) {
         return detailComponentManager.isDetailsVisible(itemId);
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/Table.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/Table.java
index 65613d00cc..ee38b2bcb3 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/Table.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/Table.java
@@ -4943,10 +4943,10 @@ public class Table extends AbstractSelect implements Action.Container,
     /**
      * Is sorting disabled altogether.
      *
-     * True iff no sortable columns are given even in the case where data source
+     * True if no sortable columns are given even in the case where data source
      * would support this.
      *
-     * @return True iff sorting is disabled.
+     * @return True if sorting is disabled.
      * @deprecated As of 7.0, use {@link #isSortEnabled()} instead
      */
     @Deprecated
@@ -4967,7 +4967,7 @@ public class Table extends AbstractSelect implements Action.Container,
      * Disables the sorting by the user altogether.
      *
      * @param sortDisabled
-     *            True iff sorting is disabled.
+     *            True if sorting is disabled.
      * @deprecated As of 7.0, use {@link #setSortEnabled(boolean)} instead
      */
     @Deprecated
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/ui/Tree.java b/compatibility-server/src/main/java/com/vaadin/v7/ui/Tree.java
index a6e13f73c7..ccf4d6e460 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/ui/Tree.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/ui/Tree.java
@@ -295,7 +295,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
      *
      * @param itemId
      *            the item id.
-     * @return true iff the item is expanded.
+     * @return true if the item is expanded.
      */
     public boolean isExpanded(Object itemId) {
         return expanded.contains(itemId);
@@ -306,7 +306,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
      *
      * @param itemId
      *            the item id.
-     * @return True iff the expand operation succeeded
+     * @return True if the expand operation succeeded
      */
     public boolean expandItem(Object itemId) {
         boolean success = expandItem(itemId, true);
@@ -368,7 +368,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
      * succeeds only if all expandable items are expanded.
      *
      * @param startItemId
-     * @return True iff the expand operation succeeded
+     * @return True if the expand operation succeeded
      */
     public boolean expandItemsRecursively(Object startItemId) {
 
@@ -397,7 +397,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
      *
      * @param itemId
      *            the item id.
-     * @return True iff the collapse operation succeeded
+     * @return True if the collapse operation succeeded
      */
     public boolean collapseItem(Object itemId) {
 
@@ -421,7 +421,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
      * succeeds only if all expandable items are collapsed.
      *
      * @param startItemId
-     * @return True iff the collapse operation succeeded
+     * @return True if the collapse operation succeeded
      */
     public boolean collapseItemsRecursively(Object startItemId) {