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remove unused code (#1016)

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Elliotte Rusty Harold 2023-02-26 13:27:58 -05:00 committed by GitHub
parent 22d2b47c04
commit 85ac42dbd9
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1 changed files with 1 additions and 4 deletions
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maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3Dom.java
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@ -27,7 +27,6 @@ import java.util.Map;
import org.apache.maven.api.xml.XmlNode; import org.apache.maven.api.xml.XmlNode;
import org.apache.maven.internal.xml.XmlNodeImpl; import org.apache.maven.internal.xml.XmlNodeImpl;
import org.codehaus.plexus.util.StringUtils;
import org.codehaus.plexus.util.xml.pull.XmlSerializer; import org.codehaus.plexus.util.xml.pull.XmlSerializer;
/** /**
@ -36,8 +35,6 @@ import org.codehaus.plexus.util.xml.pull.XmlSerializer;
public class Xpp3Dom implements Serializable { public class Xpp3Dom implements Serializable {
private static final String[] EMPTY_STRING_ARRAY = new String[0]; private static final String[] EMPTY_STRING_ARRAY = new String[0];
private static final Xpp3Dom[] EMPTY_DOM_ARRAY = new Xpp3Dom[0];
public static final String CHILDREN_COMBINATION_MODE_ATTRIBUTE = "combine.children"; public static final String CHILDREN_COMBINATION_MODE_ATTRIBUTE = "combine.children";
public static final String CHILDREN_COMBINATION_MERGE = "merge"; public static final String CHILDREN_COMBINATION_MERGE = "merge";
@ -157,7 +154,7 @@ public class Xpp3Dom implements Serializable {
* @since 3.4.0 * @since 3.4.0
*/ */
public boolean removeAttribute(String name) { public boolean removeAttribute(String name) {
if (!StringUtils.isEmpty(name)) { if (name != null && !name.isEmpty()) {
Map<String, String> attrs = new HashMap<>(dom.getAttributes()); Map<String, String> attrs = new HashMap<>(dom.getAttributes());
boolean ret = attrs.remove(name) != null; boolean ret = attrs.remove(name) != null;
if (ret) { if (ret) {