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formatting the source code

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This commit is contained in:
Liesheng Long 2019-05-23 20:09:03 -04:00
parent 2c9c96a811
commit a5a99c28b1
9 changed files with 173 additions and 175 deletions
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1
core-java-modules/core-java-8-2/src/main/java/com/baeldung/optionalReturnType/OptionalToJsonExample.java
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@ -13,7 +13,6 @@ public class OptionalToJsonExample {
try {
System.out.print("user in json is:" + om.writeValueAsString(user));
} catch (JsonProcessingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}

1
core-java-modules/core-java-8-2/src/main/java/com/baeldung/optionalReturnType/SerializeOptionalTypeExample.java
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@ -13,7 +13,6 @@ public class SerializeOptionalTypeExample {
serializeObject(user1, "user1.ser");
UserOptionalField user2 = new UserOptionalField();
user2.setUserId(1l);
user2.setFirstName(Optional.of("baeldung"));