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Replace explicit generics with diamond operator

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Where possible, explicit generic declarations to use the Java 8 diamond
operator.

See gh-9781
This commit is contained in:
Emanuel Campolo
2017-07-18 11:50:10 -03:00
committed by Phillip Webb
parent eb35fc9fa6
commit 04fdec6f8b
44 changed files with 64 additions and 68 deletions
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4
spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/PropertiesLauncher.java
View File

@@ -330,7 +330,7 @@ public class PropertiesLauncher extends Launcher {
@Override
protected ClassLoader createClassLoader(List<Archive> archives) throws Exception {
Set<URL> urls = new LinkedHashSet<URL>(archives.size());
Set<URL> urls = new LinkedHashSet<>(archives.size());
for (Archive archive : archives) {
urls.add(archive.getUrl());
}
@@ -522,7 +522,7 @@ public class PropertiesLauncher extends Launcher {
root = "";
}
EntryFilter filter = new PrefixMatchingArchiveFilter(root);
List<Archive> archives = new ArrayList<Archive>(parent.getNestedArchives(filter));
List<Archive> archives = new ArrayList<>(parent.getNestedArchives(filter));
if (("".equals(root) || ".".equals(root)) && !path.endsWith(".jar")
&& parent != this.parent) {
// You can't find the root with an entry filter so it has to be added

4
spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/util/SystemPropertyUtils.java
View File

@@ -66,7 +66,7 @@ public abstract class SystemPropertyUtils {
if (text == null) {
return text;
}
return parseStringValue(null, text, text, new HashSet<String>());
return parseStringValue(null, text, text, new HashSet<>());
}
/**
@@ -83,7 +83,7 @@ public abstract class SystemPropertyUtils {
if (text == null) {
return text;
}
return parseStringValue(properties, text, text, new HashSet<String>());
return parseStringValue(properties, text, text, new HashSet<>());
}
private static String parseStringValue(Properties properties, String value,

2
spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/PropertiesLauncherTests.java
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@@ -266,7 +266,7 @@ public class PropertiesLauncherTests {
}
private List<Archive> archives() throws Exception {
List<Archive> archives = new ArrayList<Archive>();
List<Archive> archives = new ArrayList<>();
String path = System.getProperty("java.class.path");
for (String url : path.split(File.pathSeparator)) {
archives.add(archive(url));