这是indexloc提供的服务，不要输入任何密码
Skip to content

BAEL-7032: Improvement to conditional mapping by using @Condition #14888

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Oct 9, 2023
Merged

BAEL-7032: Improvement to conditional mapping by using @Condition #14888

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
016bdd1
BAEL-7032: Improvement to conditional mapping by using @Condition and…
balasr3 Oct 1, 2023
96d76f6
BAEL-7032: updated formatting
balasr3 Oct 1, 2023
ddc5192
BAEL-7032: updated with review comment on test
balasr3 Oct 7, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions mapstruct/src/main/java/com/baeldung/expression/dto/LicenseDto.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@ public class LicenseDto {

private LocalDateTime endDate;

private String licenseType;

public UUID getId() {
return id;
}
Expand All @@ -35,4 +37,12 @@ public void setEndDate(LocalDateTime endDate) {
this.endDate = endDate;
}

public String getLicenseType() {
return licenseType;
}

public void setLicenseType(String licenseType) {
this.licenseType = licenseType;
}

}
12 changes: 11 additions & 1 deletion mapstruct/src/main/java/com/baeldung/expression/mapper/LicenseMapper.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
import java.time.ZoneOffset;

import org.mapstruct.AfterMapping;
import org.mapstruct.Condition;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.MappingTarget;
Expand Down Expand Up @@ -40,4 +41,13 @@ default boolean isEndDateInTwoWeeks(LicenseDto licenseDto) {
.toDays() <= 14;
}

}
@Condition
default boolean mapsToExpectedLicenseType(String licenseType) {
try {
return licenseType != null && License.LicenseType.valueOf(licenseType) != null;
} catch (IllegalArgumentException e) {
return false;
}
}

}
17 changes: 15 additions & 2 deletions mapstruct/src/main/java/com/baeldung/expression/model/License.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@
import java.time.OffsetDateTime;
import java.util.UUID;


public class License {

private UUID id;
Expand All @@ -16,6 +15,8 @@ public class License {

private boolean renewalRequired;

private LicenseType licenseType;

public UUID getId() {
return id;
}
Expand Down Expand Up @@ -55,4 +56,16 @@ public boolean isRenewalRequired() {
public void setRenewalRequired(boolean renewalRequired) {
this.renewalRequired = renewalRequired;
}
}

public enum LicenseType {
INDIVIDUAL, FAMILY
}

public LicenseType getLicenseType() {
return licenseType;
}

public void setLicenseType(LicenseType licenseType) {
this.licenseType = licenseType;
}
}
28 changes: 28 additions & 0 deletions mapstruct/src/test/java/com/baeldung/expression/mapper/LicenseMapperUnitTest.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
import java.time.LocalDateTime;
import java.util.UUID;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.mapstruct.factory.Mappers;

Expand Down Expand Up @@ -74,4 +75,31 @@ void givenLicenseDtoWithoutId_WhenMapperMethodIsInvoked_ThenLicenseShouldBePopul
assertThat(license.getId()).isSameAs(id);
}

@Test
void givenLicenseDtoWithoutLicenseTypeString_whenMapperMethodIsInvoked_thenLicenseShouldBePopulatedWithoutLicenseType() {
LicenseDto licenseDto = new LicenseDto();
License license = licenseMapper.toLicense(licenseDto);
assertThat(license).isNotNull();
Assertions.assertNull(license.getLicenseType());
}

@Test
void givenLicenseDtoWithInvalidLicenseTypeString_whenMapperMethodIsInvoked_thenLicenseShouldBePopulatedWithoutLicenseType() {
LicenseDto licenseDto = new LicenseDto();
licenseDto.setLicenseType("invalid_license_type");
License license = licenseMapper.toLicense(licenseDto);
assertThat(license).isNotNull();
Assertions.assertNull(license.getLicenseType());
}

@Test
void givenLicenseDtoWithValidLicenseTypeString_whenMapperMethodIsInvoked_thenLicenseShouldBePopulatedWithMatchingLicenseType() {
LicenseDto licenseDto = new LicenseDto();
licenseDto.setLicenseType("INDIVIDUAL");
License license = licenseMapper.toLicense(licenseDto);
assertThat(license).isNotNull();
Assertions.assertNotNull(license.getLicenseType());
assertThat(license.getLicenseType()).isEqualTo(License.LicenseType.INDIVIDUAL);
}

}