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8214971: Replace use of string.equals("") with isEmpty()

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Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad
This commit is contained in:
Roger Riggs 2018-12-07 11:51:17 -05:00
parent df5b42f33b
commit 938b844088
95 changed files with 195 additions and 195 deletions
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2
src/jdk.javadoc/share/classes/com/sun/tools/javadoc/main/ClassDocImpl.java
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@ -420,7 +420,7 @@ public class ClassDocImpl extends ProgramElementDocImpl implements ClassDoc {
} else {
String n = "";
for ( ; c != null; c = c.owner.enclClass()) {
n = c.name + (n.equals("") ? "" : ".") + n;
n = c.name + (n.isEmpty() ? "" : ".") + n;
}
return n;
}

10
src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchIndexItem.java
View file

@ -114,18 +114,18 @@ public class SearchIndexItem {
item.append("\"m\":\"").append(containingModule).append("\",");
}
item.append("\"l\":\"").append(label).append("\"");
if (!url.equals("")) {
if (!url.isEmpty()) {
item.append(",\"url\":\"").append(url).append("\"");
}
item.append("}");
break;
case TYPES:
item.append("{");
if (!containingPackage.equals("")) {
if (!containingPackage.isEmpty()) {
item.append("\"p\":\"").append(containingPackage).append("\",");
}
item.append("\"l\":\"").append(label).append("\"");
if (!url.equals("")) {
if (!url.isEmpty()) {
item.append(",\"url\":\"").append(url).append("\"");
}
item.append("}");
@ -135,7 +135,7 @@ public class SearchIndexItem {
.append("\"p\":\"").append(containingPackage).append("\",")
.append("\"c\":\"").append(containingClass).append("\",")
.append("\"l\":\"").append(label).append("\"");
if (!url.equals("")) {
if (!url.isEmpty()) {
item.append(",\"url\":\"").append(url).append("\"");
}
item.append("}");
@ -144,7 +144,7 @@ public class SearchIndexItem {
item.append("{")
.append("\"l\":\"").append(label).append("\",")
.append("\"h\":\"").append(holder).append("\",");
if (!description.equals("")) {
if (!description.isEmpty()) {
item.append("\"d\":\"").append(description).append("\",");
}
item.append("\"u\":\"").append(url).append("\"")