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Simplify code by using for-each loop 

See gh-15563
This commit is contained in:
igor-suhorukov 2018-12-25 00:06:13 +03:00 committed by Stephane Nicoll
parent cc5624efc4
commit dfb3cd51bc
3 changed files with 6 additions and 6 deletions
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4
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/session/SessionAutoConfiguration.java
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@ -164,9 +164,9 @@ public class SessionAutoConfiguration {
protected final String[] selectImports(WebApplicationType webApplicationType) { protected final String[] selectImports(WebApplicationType webApplicationType) {
List<String> imports = new ArrayList<>(); List<String> imports = new ArrayList<>();
StoreType[] types = StoreType.values(); StoreType[] types = StoreType.values();
for (int i = 0; i < types.length; i++) { for (StoreType type : types) {
imports.add(SessionStoreMappings.getConfigurationClass(webApplicationType, imports.add(SessionStoreMappings.getConfigurationClass(webApplicationType,
types[i])); type));
} }
return StringUtils.toStringArray(imports); return StringUtils.toStringArray(imports);
} }

4
spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/json-shade/java/org/springframework/boot/configurationprocessor/json/JSONArray.java
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@ -65,8 +65,8 @@ public class JSONArray {
public JSONArray(Collection copyFrom) { public JSONArray(Collection copyFrom) {
this(); this();
if (copyFrom != null) { if (copyFrom != null) {
for (Iterator it = copyFrom.iterator(); it.hasNext();) { for (Object value : copyFrom) {
put(JSONObject.wrap(it.next())); put(JSONObject.wrap(value));
} }
} }
} }

4
spring-boot-project/spring-boot-tools/spring-boot-loader-tools/src/main/java/org/springframework/boot/loader/tools/Repackager.java
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@ -270,8 +270,8 @@ public class Repackager {
} }
private boolean isZip(InputStream inputStream) throws IOException { private boolean isZip(InputStream inputStream) throws IOException {
for (int i = 0; i < ZIP_FILE_HEADER.length; i++) { for (byte magicByte : ZIP_FILE_HEADER) {
if (inputStream.read() != ZIP_FILE_HEADER[i]) { if (inputStream.read() != magicByte) {
return false; return false;
} }
} }