Checkstyle and trailing spaces.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1083218 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Oliver Heger
parent
57706fae97
commit
b78378ca53
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@ -5,9 +5,9 @@
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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@ -32,34 +32,34 @@ import org.apache.commons.lang3.ClassUtils;
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* <p>
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* Assists in implementing {@link Object#toString()} methods using reflection.
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* </p>
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*
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*
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* <p>
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* This class uses reflection to determine the fields to append. Because these fields are usually private, the class
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* uses {@link java.lang.reflect.AccessibleObject#setAccessible(java.lang.reflect.AccessibleObject[], boolean)} to
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* change the visibility of the fields. This will fail under a security manager, unless the appropriate permissions are
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* set up correctly.
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* </p>
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*
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*
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* <p>
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* A typical invocation for this method would look like:
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* </p>
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*
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*
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* <pre>
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* public String toString() {
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* return ReflectionToStringBuilder.toString(this);
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* }</pre>
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*
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*
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*
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*
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*
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*
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* <p>
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* You can also use the builder to debug 3rd party objects:
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* </p>
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*
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*
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* <pre>
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* System.out.println("An object: " + ReflectionToStringBuilder.toString(anObject));</pre>
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*
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*
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*
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*
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*
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*
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* <p>
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* A subclass can control field output by overriding the methods:
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* <ul>
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@ -71,7 +71,7 @@ import org.apache.commons.lang3.ClassUtils;
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* For example, this method does <i>not</i> include the <code>password</code> field in the returned
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* <code>String</code>:
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* </p>
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*
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*
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* <pre>
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* public String toString() {
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* return (new ReflectionToStringBuilder(this) {
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@ -80,14 +80,14 @@ import org.apache.commons.lang3.ClassUtils;
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* }
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* }).toString();
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* }</pre>
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*
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*
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*
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*
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*
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*
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* <p>
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* The exact format of the <code>toString</code> is determined by the {@link ToStringStyle} passed into the
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* constructor.
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* </p>
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*
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*
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* @author Apache Software Foundation
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* @author Gary Gregory
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* @author Pete Gieser
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@ -100,18 +100,18 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Builds a <code>toString</code> value using the default <code>ToStringStyle</code> through reflection.
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* </p>
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*
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*
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* <p>
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* It uses <code>AccessibleObject.setAccessible</code> to gain access to private fields. This means that it will
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* throw a security exception if run under a security manager, if the permissions are not set up correctly. It is
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* also not as efficient as testing explicitly.
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* </p>
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*
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*
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* <p>
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* Transient members will be not be included, as they are likely derived. Static fields will not be included.
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* Superclass fields will be appended.
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* </p>
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*
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*
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* @param object
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* the Object to be output
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* @return the String result
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@ -126,22 +126,22 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Builds a <code>toString</code> value through reflection.
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* </p>
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*
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*
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* <p>
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* It uses <code>AccessibleObject.setAccessible</code> to gain access to private fields. This means that it will
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* throw a security exception if run under a security manager, if the permissions are not set up correctly. It is
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* also not as efficient as testing explicitly.
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* </p>
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*
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*
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* <p>
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* Transient members will be not be included, as they are likely derived. Static fields will not be included.
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* Superclass fields will be appended.
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* </p>
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*
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*
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* <p>
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* If the style is <code>null</code>, the default <code>ToStringStyle</code> is used.
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* </p>
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*
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*
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* @param object
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* the Object to be output
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* @param style
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@ -158,26 +158,26 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Builds a <code>toString</code> value through reflection.
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* </p>
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*
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*
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* <p>
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* It uses <code>AccessibleObject.setAccessible</code> to gain access to private fields. This means that it will
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* throw a security exception if run under a security manager, if the permissions are not set up correctly. It is
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* also not as efficient as testing explicitly.
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* </p>
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*
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*
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* <p>
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* If the <code>outputTransients</code> is <code>true</code>, transient members will be output, otherwise they
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* are ignored, as they are likely derived fields, and not part of the value of the Object.
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* </p>
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*
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*
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* <p>
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* Static fields will not be included. Superclass fields will be appended.
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* </p>
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*
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*
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* <p>
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* If the style is <code>null</code>, the default <code>ToStringStyle</code> is used.
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* </p>
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*
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*
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* @param object
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* the Object to be output
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* @param style
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@ -196,31 +196,31 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Builds a <code>toString</code> value through reflection.
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* </p>
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*
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*
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* <p>
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* It uses <code>AccessibleObject.setAccessible</code> to gain access to private fields. This means that it will
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* throw a security exception if run under a security manager, if the permissions are not set up correctly. It is
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* also not as efficient as testing explicitly.
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* </p>
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*
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*
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* <p>
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* If the <code>outputTransients</code> is <code>true</code>, transient fields will be output, otherwise they
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* are ignored, as they are likely derived fields, and not part of the value of the Object.
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* </p>
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*
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*
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* <p>
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* If the <code>outputStatics</code> is <code>true</code>, static fields will be output, otherwise they are
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* ignored.
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* </p>
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*
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*
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* <p>
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* Static fields will not be included. Superclass fields will be appended.
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* </p>
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*
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*
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* <p>
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* If the style is <code>null</code>, the default <code>ToStringStyle</code> is used.
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* </p>
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*
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*
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* @param object
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* the Object to be output
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* @param style
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@ -242,32 +242,34 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Builds a <code>toString</code> value through reflection.
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* </p>
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*
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*
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* <p>
|
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* It uses <code>AccessibleObject.setAccessible</code> to gain access to private fields. This means that it will
|
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* throw a security exception if run under a security manager, if the permissions are not set up correctly. It is
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* also not as efficient as testing explicitly.
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* </p>
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*
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*
|
||||
* <p>
|
||||
* If the <code>outputTransients</code> is <code>true</code>, transient fields will be output, otherwise they
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* are ignored, as they are likely derived fields, and not part of the value of the Object.
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* </p>
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*
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*
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* <p>
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* If the <code>outputStatics</code> is <code>true</code>, static fields will be output, otherwise they are
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* ignored.
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* </p>
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*
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*
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* <p>
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* Superclass fields will be appended up to and including the specified superclass. A null superclass is treated as
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* <code>java.lang.Object</code>.
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* </p>
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*
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*
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* <p>
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* If the style is <code>null</code>, the default <code>ToStringStyle</code> is used.
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* </p>
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*
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*
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* @param <T>
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* the type of the object
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* @param object
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* the Object to be output
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* @param style
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@ -292,7 +294,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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/**
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* Builds a String for a toString method excluding the given field name.
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*
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*
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* @param object
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* The object to "toString".
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* @param excludeFieldName
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@ -305,7 +307,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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/**
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* Builds a String for a toString method excluding the given field names.
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*
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*
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* @param object
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* The object to "toString".
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* @param excludeFieldNames
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@ -318,9 +320,9 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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/**
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* Converts the given Collection into an array of Strings. The returned array does not contain <code>null</code>
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* entries. Note that {@link Arrays#sort(Object[])} will throw an {@link NullPointerException} if an array element
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* entries. Note that {@link Arrays#sort(Object[])} will throw an {@link NullPointerException} if an array element
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* is <code>null</code>.
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*
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*
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* @param collection
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* The collection to convert
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* @return A new array of Strings.
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@ -334,9 +336,9 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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/**
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* Returns a new array of Strings without null elements. Internal method used to normalize exclude lists
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* (arrays and collections). Note that {@link Arrays#sort(Object[])} will throw an {@link NullPointerException}
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* (arrays and collections). Note that {@link Arrays#sort(Object[])} will throw an {@link NullPointerException}
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* if an array element is <code>null</code>.
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*
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*
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* @param array
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* The array to check
|
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* @return The given array or a new array without null.
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@ -350,11 +352,11 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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}
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return list.toArray(ArrayUtils.EMPTY_STRING_ARRAY);
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}
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/**
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* Builds a String for a toString method excluding the given field names.
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*
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*
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* @param object
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* The object to "toString".
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* @param excludeFieldNames
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@ -391,11 +393,11 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
|
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* Constructor.
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* </p>
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*
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*
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* <p>
|
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* This constructor outputs using the default style set with <code>setDefaultStyle</code>.
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* </p>
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*
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*
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* @param object
|
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* the Object to build a <code>toString</code> for, must not be <code>null</code>
|
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* @throws IllegalArgumentException
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@ -409,11 +411,11 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Constructor.
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* </p>
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*
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*
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* <p>
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* If the style is <code>null</code>, the default style is used.
|
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* </p>
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*
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*
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* @param object
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* the Object to build a <code>toString</code> for, must not be <code>null</code>
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* @param style
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@ -429,15 +431,15 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Constructor.
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* </p>
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*
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*
|
||||
* <p>
|
||||
* If the style is <code>null</code>, the default style is used.
|
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* </p>
|
||||
*
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*
|
||||
* <p>
|
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* If the buffer is <code>null</code>, a new one is created.
|
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* </p>
|
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*
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*
|
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* @param object
|
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* the Object to build a <code>toString</code> for
|
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* @param style
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@ -453,7 +455,9 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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/**
|
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* Constructor.
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*
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*
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* @param <T>
|
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* the type of the object
|
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* @param object
|
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* the Object to build a <code>toString</code> for
|
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* @param style
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@ -484,7 +488,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <li>Static fields are appended only if {@link #isAppendStatics()} returns <code>true</code>.
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* <li>Inner class fields are not appened.</li>
|
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* </ul>
|
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*
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*
|
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* @param field
|
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* The Field to test.
|
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* @return Whether or not to append the given <code>Field</code>.
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@ -514,12 +518,12 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Appends the fields and values defined by the given object of the given Class.
|
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* </p>
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*
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*
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* <p>
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* If a cycle is detected as an object is "toString()'ed", such an object is rendered as if
|
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* <code>Object.toString()</code> had been called and not implemented by the object.
|
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* </p>
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*
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||||
*
|
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* @param clazz
|
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* The class of object parameter
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*/
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@ -560,7 +564,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
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* Gets the last super class to stop appending fields for.
|
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* </p>
|
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*
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*
|
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* @return The last super class to stop appending fields for.
|
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*/
|
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public Class<?> getUpToClass() {
|
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@ -571,16 +575,16 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
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* <p>
|
||||
* Calls <code>java.lang.reflect.Field.get(Object)</code>.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @param field
|
||||
* The Field to query.
|
||||
* @return The Object from the given Field.
|
||||
*
|
||||
*
|
||||
* @throws IllegalArgumentException
|
||||
* see {@link java.lang.reflect.Field#get(Object)}
|
||||
* @throws IllegalAccessException
|
||||
* see {@link java.lang.reflect.Field#get(Object)}
|
||||
*
|
||||
*
|
||||
* @see java.lang.reflect.Field#get(Object)
|
||||
*/
|
||||
protected Object getValue(Field field) throws IllegalArgumentException, IllegalAccessException {
|
||||
|
|
@ -591,7 +595,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Gets whether or not to append static fields.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @return Whether or not to append static fields.
|
||||
* @since 2.1
|
||||
*/
|
||||
|
|
@ -603,7 +607,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Gets whether or not to append transient fields.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @return Whether or not to append transient fields.
|
||||
*/
|
||||
public boolean isAppendTransients() {
|
||||
|
|
@ -614,7 +618,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Append to the <code>toString</code> an <code>Object</code> array.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @param array
|
||||
* the array to add to the <code>toString</code>
|
||||
* @return this
|
||||
|
|
@ -628,7 +632,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Sets whether or not to append static fields.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @param appendStatics
|
||||
* Whether or not to append static fields.
|
||||
* @since 2.1
|
||||
|
|
@ -641,7 +645,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Sets whether or not to append transient fields.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @param appendTransients
|
||||
* Whether or not to append transient fields.
|
||||
*/
|
||||
|
|
@ -651,7 +655,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
|
||||
/**
|
||||
* Sets the field names to exclude.
|
||||
*
|
||||
*
|
||||
* @param excludeFieldNamesParam
|
||||
* The excludeFieldNames to excluding from toString or <code>null</code>.
|
||||
* @return <code>this</code>
|
||||
|
|
@ -670,7 +674,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Sets the last super class to stop appending fields for.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @param clazz
|
||||
* The last super class to stop appending fields for.
|
||||
*/
|
||||
|
|
@ -688,7 +692,7 @@ public class ReflectionToStringBuilder extends ToStringBuilder {
|
|||
* <p>
|
||||
* Gets the String built by this builder.
|
||||
* </p>
|
||||
*
|
||||
*
|
||||
* @return the built string
|
||||
*/
|
||||
@Override
|
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Reference in New Issue