style: apply code formatting

Author: paodb

src/main/java/com/flowingcode/vaadin/addons/chipfield/ChipField.java

@@ -102,8 +102,7 @@ public ChipRemovedEvent(ChipField<T> source, boolean fromClient, T item) {
   }
 
   public static class ChipCreatedEvent<T> extends ChipEvent<T> {
-    public ChipCreatedEvent(
-        ChipField<T> source, boolean fromClient, T item) {
+    public ChipCreatedEvent(ChipField<T> source, boolean fromClient, T item) {
       super(source, fromClient, item, source.itemLabelGenerator.apply(item));
     }
   }
@@ -123,19 +122,20 @@ public ChipField(String label, ItemLabelGenerator<T> itemLabelGenerator, T... av
     setLabel(label);
     this.availableItems = DataProvider.ofCollection(Arrays.asList(availableItems));
 
-    addValueChangeListener(ev -> {
-      for (T t : ev.getOldValue()) {
-        if (!ev.getValue().contains(t)) {
-          fireEvent(new ChipRemovedEvent<>(this, ev.isFromClient(), t));
-        }
-      }
-
-      for (T t : ev.getValue()) {
-        if (!ev.getOldValue().contains(t)) {
-          fireEvent(new ChipCreatedEvent<>(this, ev.isFromClient(), t));
-        }
-      }
-    });
+    addValueChangeListener(
+        ev -> {
+          for (T t : ev.getOldValue()) {
+            if (!ev.getValue().contains(t)) {
+              fireEvent(new ChipRemovedEvent<>(this, ev.isFromClient(), t));
+            }
+          }
+
+          for (T t : ev.getValue()) {
+            if (!ev.getOldValue().contains(t)) {
+              fireEvent(new ChipCreatedEvent<>(this, ev.isFromClient(), t));
+            }
+          }
+        });
   }
 
   @SafeVarargs
@@ -429,7 +429,6 @@ private void removeSelectedItem(T itemToRemove, boolean fromClient) {
       setModelValue(value, fromClient);
       if (!fromClient) {
         setPresentationValue(value);
-
       }
     }
   }
@@ -438,5 +437,4 @@ private void removeSelectedItem(T itemToRemove, boolean fromClient) {
   public Registration addChipClickedListener(ComponentEventListener<ChipClickedEvent<T>> listener) {
     return addListener(ChipClickedEvent.class, (ComponentEventListener) listener);
   }
-
 }

src/test/java/com/flowingcode/vaadin/addons/chipfield/integration/AbstractRemoveAndReAddTest.java

@@ -26,5 +26,4 @@ public abstract class AbstractRemoveAndReAddTest extends AbstractViewTest implem
   protected AbstractRemoveAndReAddTest() {
     super("remove-add-test");
   }
-
 }

src/test/java/com/flowingcode/vaadin/addons/chipfield/integration/ChipFieldElement.java

@@ -45,5 +45,4 @@ public void click(int index) {
     TestBenchElement chip = $("paper-chip").get(index);
     executeScript("arguments[0].root.querySelector('.chip').click()", chip);
   }
-
 }

src/test/java/com/flowingcode/vaadin/addons/chipfield/integration/RemoveAndReAddTestIT.java

@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -23,30 +23,28 @@
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-import org.junit.Test;
-
 import com.vaadin.flow.component.button.testbench.ButtonElement;
+import org.junit.Test;
 
 /**
- * Test that shows that removing a chipfield with values from the layout and adding it again doesn't lose the chip values.
- * 
+ * Test that shows that removing a chipfield with values from the layout and adding it again doesn't
+ * lose the chip values.
+ *
  * @see https://github.com/FlowingCode/ChipFieldAddon/issues/33
- * 
  */
 public class RemoveAndReAddTestIT extends AbstractRemoveAndReAddTest {
-	
-	@Test
-    public void toggleChipField() {
-        ChipFieldElement chipfield = $(ChipFieldElement.class).id("chipfield");
-        assertTrue(chipfield.isDisplayed());
-        assertEquals(chipfield.getValue().size(), 2);
-        ButtonElement button = $(ButtonElement.class).id("toggle");
-        button.click(); // remove chipfield
-        assertFalse($(ChipFieldElement.class).exists());
-        button.click(); // add chipfield again
-        chipfield = $(ChipFieldElement.class).id("chipfield");
-        assertTrue(chipfield.isDisplayed());
-        assertEquals(chipfield.getValue().size(), 2);        
-    }
 
+  @Test
+  public void toggleChipField() {
+    ChipFieldElement chipfield = $(ChipFieldElement.class).id("chipfield");
+    assertTrue(chipfield.isDisplayed());
+    assertEquals(chipfield.getValue().size(), 2);
+    ButtonElement button = $(ButtonElement.class).id("toggle");
+    button.click(); // remove chipfield
+    assertFalse($(ChipFieldElement.class).exists());
+    button.click(); // add chipfield again
+    chipfield = $(ChipFieldElement.class).id("chipfield");
+    assertTrue(chipfield.isDisplayed());
+    assertEquals(chipfield.getValue().size(), 2);
+  }
 }

src/test/java/com/flowingcode/vaadin/addons/chipfield/integration/RemoveAndReAddTestView.java

@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -19,45 +19,42 @@
  */
 package com.flowingcode.vaadin.addons.chipfield.integration;
 
-import java.util.Arrays;
-
 import com.flowingcode.vaadin.addons.chipfield.ChipField;
 import com.vaadin.flow.component.button.Button;
 import com.vaadin.flow.component.html.Div;
 import com.vaadin.flow.router.Route;
+import java.util.Arrays;
 
-/**
- * Test class for fix for issue https://github.com/FlowingCode/ChipFieldAddon/issues/33
- * 
- */
+/** Test class for fix for issue https://github.com/FlowingCode/ChipFieldAddon/issues/33 */
 @Route("remove-add-test")
 public class RemoveAndReAddTestView extends Div {
-	
-	public RemoveAndReAddTestView() {
-		super.getElement().getStyle().set("padding", "5px");
-		
-		setId("remove-add-test");
-		
-		ChipField<String> chf =
-	        new ChipField<>("Planets",  "Mercury", "Venus", "Earth");
-		chf.setId("chipfield");
-	    chf.setWidthFull();
-	    
-	    chf.addSelectedItem("Mercury");
-	    chf.addSelectedItem("Venus");
-	    chf.setValue(Arrays.asList("Mercury", "Venus"));
-	   
-	    Button toggle = new Button("Toggle chipfield", e -> {
-	    	if (getChildren().anyMatch(chf::equals)) {
-	    		remove(chf);
-	    	} else {
-	    		add(chf);
-	    	}
-	    });	    
-	    
-	    toggle.setId("toggle");
-	    
-	    add(toggle, chf);		
-	}
-	
+
+  public RemoveAndReAddTestView() {
+    super.getElement().getStyle().set("padding", "5px");
+
+    setId("remove-add-test");
+
+    ChipField<String> chf = new ChipField<>("Planets", "Mercury", "Venus", "Earth");
+    chf.setId("chipfield");
+    chf.setWidthFull();
+
+    chf.addSelectedItem("Mercury");
+    chf.addSelectedItem("Venus");
+    chf.setValue(Arrays.asList("Mercury", "Venus"));
+
+    Button toggle =
+        new Button(
+            "Toggle chipfield",
+            e -> {
+              if (getChildren().anyMatch(chf::equals)) {
+                remove(chf);
+              } else {
+                add(chf);
+              }
+            });
+
+    toggle.setId("toggle");
+
+    add(toggle, chf);
+  }
 }

src/test/java/com/flowingcode/vaadin/addons/chipfield/integration/ViewIT.java

@@ -22,6 +22,7 @@
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertThrows;
 import static org.junit.Assert.assertTrue;
+
 import java.util.Arrays;
 import java.util.Collection;
 import org.hamcrest.Matcher;