archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-27 06:45:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

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

Browse source 
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
Download patch file Download diff file Expand all files Collapse all files

8
src/java.base/share/classes/java/io/File.java
View file

@ -257,7 +257,7 @@ public class File
*/
private File(String child, File parent) {
assert parent.path != null;
assert (!parent.path.equals(""));
assert (!parent.path.isEmpty());
this.path = fs.resolve(parent.path, child);
this.prefixLength = parent.prefixLength;
}
@ -316,7 +316,7 @@ public class File
throw new NullPointerException();
}
if (parent != null) {
if (parent.equals("")) {
if (parent.isEmpty()) {
this.path = fs.resolve(fs.getDefaultParent(),
fs.normalize(child));
} else {
@ -359,7 +359,7 @@ public class File
throw new NullPointerException();
}
if (parent != null) {
if (parent.path.equals("")) {
if (parent.path.isEmpty()) {
this.path = fs.resolve(fs.getDefaultParent(),
fs.normalize(child));
} else {
@ -426,7 +426,7 @@ public class File
if (uri.getRawQuery() != null)
throw new IllegalArgumentException("URI has a query component");
String p = uri.getPath();
if (p.equals(""))
if (p.isEmpty())
throw new IllegalArgumentException("URI path component is empty");
// Okay, now initialize