Remove trailing whitespace from code and javadoc

Change-Id: I4c852b7f9928e190572876690d5bef1234494a5d

17 files changed, 128 insertions, 128 deletions

diff --git a/server/src/main/java/com/vaadin/data/validator/AbstractValidator.java b/server/src/main/java/com/vaadin/data/validator/AbstractValidator.java
index 276a991b62..9efae2ebf9 100644
--- a/server/src/main/java/com/vaadin/data/validator/AbstractValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/AbstractValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -23,7 +23,7 @@ import com.vaadin.data.Validator;
 
 /**
  * An abstract base class for typed validators.
- * 
+ *
  * @param <T>
  *            The value type
  * @author Vaadin Ltd.
@@ -36,7 +36,7 @@ public abstract class AbstractValidator<T> implements Validator<T> {
     /**
      * Constructs a validator with the given error message. The substring "{0}"
      * is replaced by the value that failed validation.
-     * 
+     *
      * @param errorMessage
      *            the message to be included in a failed result, not null
      */
@@ -48,7 +48,7 @@ public abstract class AbstractValidator<T> implements Validator<T> {
 
     /**
      * Returns the error message for the given value.
-     * 
+     *
      * @param value
      *            an invalid value
      * @return the formatted error message
@@ -65,14 +65,14 @@ public abstract class AbstractValidator<T> implements Validator<T> {
      * <p>
      * For instance, the following {@code apply} method only accepts even
      * numbers:
-     * 
+     *
      * <pre>
      * &#64;Override
      * public Result&lt;T&gt; apply(Integer value) {
      *     return toResult(value, value % 2 == 0);
      * }
      * </pre>
-     * 
+     *
      * @param value
      *            the validated value
      * @param isValid
diff --git a/server/src/main/java/com/vaadin/data/validator/BeanValidator.java b/server/src/main/java/com/vaadin/data/validator/BeanValidator.java
index 0c09c89371..362ea05944 100644
--- a/server/src/main/java/com/vaadin/data/validator/BeanValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/BeanValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -39,10 +39,10 @@ import com.vaadin.data.Validator;
  * Note that a JSR-303 implementation (e.g. Hibernate Validator or Apache Bean
  * Validation - formerly agimatec validation) must be present on the project
  * classpath when using bean validation.
- * 
+ *
  * @author Petri Hakala
  * @author Vaadin Ltd.
- * 
+ *
  * @since 8.0
  */
 public class BeanValidator implements Validator<Object> {
@@ -58,7 +58,7 @@ public class BeanValidator implements Validator<Object> {
      * Creates a new JSR-303 {@code BeanValidator} that validates values of the
      * specified property. Localizes validation messages using the
      * {@linkplain Locale#getDefault() default locale}.
-     * 
+     *
      * @param beanType
      *            the bean type declaring the property, not null
      * @param propertyName
@@ -71,7 +71,7 @@ public class BeanValidator implements Validator<Object> {
     /**
      * Creates a new JSR-303 {@code BeanValidator} that validates values of the
      * specified property. Localizes validation messages using the given locale.
-     * 
+     *
      * @param beanType
      *            the bean class declaring the property, not null
      * @param propertyName
@@ -111,7 +111,7 @@ public class BeanValidator implements Validator<Object> {
 
     /**
      * Returns the locale used for validation error messages.
-     * 
+     *
      * @return the locale used for error messages
      */
     public Locale getLocale() {
@@ -127,7 +127,7 @@ public class BeanValidator implements Validator<Object> {
     /**
      * Returns the underlying JSR-303 bean validator factory used. A factory is
      * created using {@link Validation} if necessary.
-     * 
+     *
      * @return the validator factory to use
      */
     protected static ValidatorFactory getJavaxBeanValidatorFactory() {
@@ -139,7 +139,7 @@ public class BeanValidator implements Validator<Object> {
 
     /**
      * Returns a shared JSR-303 validator instance to use.
-     * 
+     *
      * @return the validator to use
      */
     protected javax.validation.Validator getJavaxBeanValidator() {
@@ -149,7 +149,7 @@ public class BeanValidator implements Validator<Object> {
     /**
      * Returns the interpolated error message for the given constraint violation
      * using the locale specified for this validator.
-     * 
+     *
      * @param v
      *            the constraint violation
      * @return the localized error message
@@ -162,7 +162,7 @@ public class BeanValidator implements Validator<Object> {
     /**
      * Creates a simple message interpolation context based on the given
      * constraint violation.
-     * 
+     *
      * @param v
      *            the constraint violation
      * @return the message interpolation context
@@ -184,7 +184,7 @@ public class BeanValidator implements Validator<Object> {
     /**
      * Sets the locale used for validation error messages. Revalidation is not
      * automatically triggered by setting the locale.
-     * 
+     *
      * @param locale
      *            the locale to use for error messages, not null
      */
diff --git a/server/src/main/java/com/vaadin/data/validator/BigDecimalRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/BigDecimalRangeValidator.java
index 0bdbd70356..1dd0a4693a 100644
--- a/server/src/main/java/com/vaadin/data/validator/BigDecimalRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/BigDecimalRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -20,7 +20,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link BigDecimal} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -30,12 +30,12 @@ public class BigDecimalRangeValidator extends RangeValidator<BigDecimal> {
     /**
      * Creates a validator for checking that an BigDecimal is within a given
      * range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/BigIntegerRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/BigIntegerRangeValidator.java
index 87ab5605a7..3c1b9a4a10 100644
--- a/server/src/main/java/com/vaadin/data/validator/BigIntegerRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/BigIntegerRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -20,7 +20,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link BigInteger} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -30,12 +30,12 @@ public class BigIntegerRangeValidator extends RangeValidator<BigInteger> {
     /**
      * Creates a validator for checking that an BigInteger is within a given
      * range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/ByteRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/ByteRangeValidator.java
index fd11fc6aa4..33babe90a3 100644
--- a/server/src/main/java/com/vaadin/data/validator/ByteRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/ByteRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link Byte} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class ByteRangeValidator extends RangeValidator<Byte> {
 
     /**
      * Creates a validator for checking that an Byte is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/DateRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/DateRangeValidator.java
index 43164d0fe2..8fe0107d7f 100644
--- a/server/src/main/java/com/vaadin/data/validator/DateRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/DateRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -22,13 +22,13 @@ import com.vaadin.shared.ui.datefield.Resolution;
 
 /**
  * Validator for validating that a Date is inside a given range.
- * 
+ *
  * <p>
  * Note that the comparison is done directly on the Date object so take care
  * that the hours/minutes/seconds/milliseconds of the min/max values are
  * properly set.
  * </p>
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -46,7 +46,7 @@ public class DateRangeValidator extends RangeValidator<Date> {
      * that the hours/minutes/seconds/milliseconds of the min/max values are
      * properly set.
      * </p>
-     * 
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/DoubleRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/DoubleRangeValidator.java
index aa02ba9fe4..bdb5736406 100644
--- a/server/src/main/java/com/vaadin/data/validator/DoubleRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/DoubleRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that a {@link Double} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class DoubleRangeValidator extends RangeValidator<Double> {
 
     /**
      * Creates a validator for checking that an Double is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/EmailValidator.java b/server/src/main/java/com/vaadin/data/validator/EmailValidator.java
index 44243b0712..09cbc31fb7 100644
--- a/server/src/main/java/com/vaadin/data/validator/EmailValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/EmailValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ package com.vaadin.data.validator;
  * A string validator for e-mail addresses. The e-mail address syntax is not
  * complete according to RFC 822 but handles the vast majority of valid e-mail
  * addresses correctly.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -34,7 +34,7 @@ public class EmailValidator extends RegexpValidator {
     /**
      * Creates a validator for checking that a string is a syntactically valid
      * e-mail address.
-     * 
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      */
diff --git a/server/src/main/java/com/vaadin/data/validator/FloatRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/FloatRangeValidator.java
index ef57900f2f..e348c90b34 100644
--- a/server/src/main/java/com/vaadin/data/validator/FloatRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/FloatRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that a {@link Float} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class FloatRangeValidator extends RangeValidator<Float> {
 
     /**
      * Creates a validator for checking that an Float is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/IntegerRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/IntegerRangeValidator.java
index c7dc7cbee9..268551855c 100644
--- a/server/src/main/java/com/vaadin/data/validator/IntegerRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/IntegerRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link Integer} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class IntegerRangeValidator extends RangeValidator<Integer> {
 
     /**
      * Creates a validator for checking that an Integer is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/LongRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/LongRangeValidator.java
index 85cdb907ac..5f2f5ca06c 100644
--- a/server/src/main/java/com/vaadin/data/validator/LongRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/LongRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link Long} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class LongRangeValidator extends RangeValidator<Long> {
 
     /**
      * Creates a validator for checking that an Long is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/NotEmptyValidator.java b/server/src/main/java/com/vaadin/data/validator/NotEmptyValidator.java
index ac827c45b6..2a11caf773 100644
--- a/server/src/main/java/com/vaadin/data/validator/NotEmptyValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/NotEmptyValidator.java
@@ -35,7 +35,7 @@ import com.vaadin.data.Validator;
  * Furthermore, required fields requires "non-empty" validator. So in addition
  * to call {@link HasRequired#setRequired(boolean)} method one should add an
  * instance of this validator explicitly so the code looks like this:
- * 
+ *
  * <pre>
  * <code>
  * Binder<Bean,String, String> binder = new Binder<>();
@@ -46,7 +46,7 @@ import com.vaadin.data.Validator;
  *              .bind(Bean::getName, Bean::setName);
  * </code>
  * </pre>
- * 
+ *
  * @see HasRequired
  * @author Vaadin Ltd
  * @since 8.0
diff --git a/server/src/main/java/com/vaadin/data/validator/NotNullValidator.java b/server/src/main/java/com/vaadin/data/validator/NotNullValidator.java
index e44e086c0f..5590708918 100644
--- a/server/src/main/java/com/vaadin/data/validator/NotNullValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/NotNullValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -23,7 +23,7 @@ import com.vaadin.data.Result;
 /**
  * This validator is used for validating properties that do not allow null
  * values.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -32,7 +32,7 @@ public class NotNullValidator extends AbstractValidator<String> {
 
     /**
      * Creates a new NullValidator.
-     * 
+     *
      * @param errorMessage
      *            the error message to display on invalidation.
      */
diff --git a/server/src/main/java/com/vaadin/data/validator/RangeValidator.java b/server/src/main/java/com/vaadin/data/validator/RangeValidator.java
index eed79d0b8b..f5bdf48bcc 100644
--- a/server/src/main/java/com/vaadin/data/validator/RangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/RangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -22,7 +22,7 @@ import com.vaadin.data.Result;
 
 /**
  * Verifies that a value is within the given range.
- * 
+ *
  * @param <T>
  *            the type to validate
  * @author Vaadin Ltd.
@@ -42,7 +42,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
      * direction. Both limits may be null; this can be useful if the limits are
      * resolved programmatically. The result of passing null to {@code apply}
      * depends on the given comparator.
-     * 
+     *
      * @param errorMessage
      *            the error message to return if validation fails, not null
      * @param comparator
@@ -73,7 +73,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
      * <p>
      * Null is considered to be less than any non-null value. This means null
      * never passes validation if a minimum value is specified.
-     * 
+     *
      * @param <C>
      *            the {@code Comparable} value type
      * @param errorMessage
@@ -103,7 +103,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Returns whether the minimum value is part of the accepted range.
-     * 
+     *
      * @return true if the minimum value is part of the range, false otherwise
      */
     public boolean isMinValueIncluded() {
@@ -112,7 +112,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Sets whether the minimum value is part of the accepted range.
-     * 
+     *
      * @param minValueIncluded
      *            true if the minimum value should be part of the range, false
      *            otherwise
@@ -123,7 +123,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Returns whether the maximum value is part of the accepted range.
-     * 
+     *
      * @return true if the maximum value is part of the range, false otherwise
      */
     public boolean isMaxValueIncluded() {
@@ -132,7 +132,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Sets whether the maximum value is part of the accepted range.
-     * 
+     *
      * @param maxValueIncluded
      *            true if the maximum value should be part of the range, false
      *            otherwise
@@ -143,7 +143,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Returns the minimum value of the range.
-     * 
+     *
      * @return the minimum value
      */
     public T getMinValue() {
@@ -154,7 +154,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
      * Sets the minimum value of the range. Use
      * {@link #setMinValueIncluded(boolean)} to control whether this value is
      * part of the range or not.
-     * 
+     *
      * @param minValue
      *            the minimum value
      */
@@ -164,7 +164,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Gets the maximum value of the range.
-     * 
+     *
      * @return the maximum value
      */
     public T getMaxValue() {
@@ -175,7 +175,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
      * Sets the maximum value of the range. Use
      * {@link #setMaxValueIncluded(boolean)} to control whether this value is
      * part of the range or not.
-     * 
+     *
      * @param maxValue
      *            the maximum value
      */
@@ -194,7 +194,7 @@ public class RangeValidator<T> extends AbstractValidator<T> {
 
     /**
      * Returns whether the given value lies in the valid range.
-     * 
+     *
      * @param value
      *            the value to validate
      * @return true if the value is valid, false otherwise
diff --git a/server/src/main/java/com/vaadin/data/validator/RegexpValidator.java b/server/src/main/java/com/vaadin/data/validator/RegexpValidator.java
index ce72d79e74..d798b3748e 100644
--- a/server/src/main/java/com/vaadin/data/validator/RegexpValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/RegexpValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -25,7 +25,7 @@ import com.vaadin.data.Result;
  * Both complete matches and substring matches are supported.
  * <p>
  * For the Java regular expression syntax, see {@link java.util.regex.Pattern}.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -39,7 +39,7 @@ public class RegexpValidator extends AbstractValidator<String> {
     /**
      * Creates a validator for checking that the regular expression matches the
      * complete string to validate.
-     * 
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param regexp
@@ -52,7 +52,7 @@ public class RegexpValidator extends AbstractValidator<String> {
     /**
      * Creates a validator for checking that the regular expression matches the
      * string to validate.
-     * 
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param regexp
@@ -60,7 +60,7 @@ public class RegexpValidator extends AbstractValidator<String> {
      * @param complete
      *            true to use check for a complete match, false to look for a
      *            matching substring
-     * 
+     *
      */
     public RegexpValidator(String errorMessage, String regexp,
             boolean complete) {
@@ -81,7 +81,7 @@ public class RegexpValidator extends AbstractValidator<String> {
 
     /**
      * Returns whether the given string matches the regular expression.
-     * 
+     *
      * @param value
      *            the string to match
      * @return true if the string matched, false otherwise
@@ -99,7 +99,7 @@ public class RegexpValidator extends AbstractValidator<String> {
 
     /**
      * Returns a new or reused matcher for the pattern.
-     * 
+     *
      * @param value
      *            the string to find matches in
      * @return a matcher for the string
diff --git a/server/src/main/java/com/vaadin/data/validator/ShortRangeValidator.java b/server/src/main/java/com/vaadin/data/validator/ShortRangeValidator.java
index 4fee15bca0..d96142d5d7 100644
--- a/server/src/main/java/com/vaadin/data/validator/ShortRangeValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/ShortRangeValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -19,7 +19,7 @@ import java.util.Comparator;
 
 /**
  * Validator for validating that an {@link Short} is inside a given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -28,12 +28,12 @@ public class ShortRangeValidator extends RangeValidator<Short> {
 
     /**
      * Creates a validator for checking that an Short is within a given range.
-     * 
+     *
      * By default the range is inclusive i.e. both minValue and maxValue are
      * valid values. Use {@link #setMinValueIncluded(boolean)} or
      * {@link #setMaxValueIncluded(boolean)} to change it.
-     * 
-     * 
+     *
+     *
      * @param errorMessage
      *            the message to display in case the value does not validate.
      * @param minValue
diff --git a/server/src/main/java/com/vaadin/data/validator/StringLengthValidator.java b/server/src/main/java/com/vaadin/data/validator/StringLengthValidator.java
index 2e796cfdb2..b0836585e4 100644
--- a/server/src/main/java/com/vaadin/data/validator/StringLengthValidator.java
+++ b/server/src/main/java/com/vaadin/data/validator/StringLengthValidator.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2000-2014 Vaadin Ltd.
- * 
+ *
  * 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. See the
@@ -20,7 +20,7 @@ import com.vaadin.data.Result;
 
 /**
  * Verifies that the length of a string is within the given range.
- * 
+ *
  * @author Vaadin Ltd.
  * @since 8.0
  */
@@ -32,7 +32,7 @@ public class StringLengthValidator extends AbstractValidator<String> {
     /**
      * Creates a new StringLengthValidator with a given error message and
      * minimum and maximum length limits.
-     * 
+     *
      * @param errorMessage
      *            the error message to return if validation fails
      * @param minLength
@@ -59,7 +59,7 @@ public class StringLengthValidator extends AbstractValidator<String> {
 
     /**
      * Gets the maximum permissible length of the string.
-     * 
+     *
      * @return the maximum length of the string or null if there is no limit
      */
     public Integer getMaxLength() {
@@ -68,7 +68,7 @@ public class StringLengthValidator extends AbstractValidator<String> {
 
     /**
      * Gets the minimum permissible length of the string.
-     * 
+     *
      * @return the minimum length of the string or null if there is no limit
      */
     public Integer getMinLength() {
@@ -77,7 +77,7 @@ public class StringLengthValidator extends AbstractValidator<String> {
 
     /**
      * Sets the maximum permissible length of the string.
-     * 
+     *
      * @param maxLength
      *            the maximum length to accept or null for no limit
      */
@@ -87,7 +87,7 @@ public class StringLengthValidator extends AbstractValidator<String> {
 
     /**
      * Sets the minimum permissible length.
-     * 
+     *
      * @param minLength
      *            the minimum length to accept or null for no limit
      */