Skip to content

GH-5744: migrate RDF4J to Jackson 3 LTS #5773

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
aschwarte10 merged 10 commits into from
Apr 23, 2026
Merged

GH-5744: migrate RDF4J to Jackson 3 LTS #5773

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
10 commits
Select commit Hold shift + click to select a range
7790747
GH-5744: Migrate rdf4j-query to Jackson 3.1.x
aschwarte10 Apr 22, 2026
67fe595
GH-5744: Migrate rdf4j-queryresultio-sparqljson to Jackson 3.1.2
aschwarte10 Apr 22, 2026
ee5564f
GH-5744: migrate rdf4j-rio-rdfjson to Jackson 3.1.2
aschwarte10 Apr 22, 2026
a8bd753
GH-5744: migrate rdf4j-rio-api to Jackson 3.1.2
aschwarte10 Apr 22, 2026
243fbab
GH-5744: fix compile errors in workbench and http-client for Jackson 3
aschwarte10 Apr 22, 2026
8accb10
GH-5744: migrate rdf4j-sail-nativerdf to Jackson 3.1.2
aschwarte10 Apr 22, 2026
46d0740
GH-5744: migrate rdf4j-sail-memory to Jackson 3
aschwarte10 Apr 22, 2026
1a7765d
GH-5744: Fix PRETTY_PRINT silently ignored and add tests
aschwarte10 Apr 22, 2026
c4854f1
GH-5744: Final polishing and migration of deprecated code
aschwarte10 Apr 22, 2026
1319410
GH-5744: Fix missing jackson dependency in elasticsearch modules
aschwarte10 Apr 22, 2026
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
2 changes: 1 addition & 1 deletion core/http/client/src/main/java/org/eclipse/rdf4j/http/client/RDF4JProtocolSession.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -84,7 +84,7 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.fasterxml.jackson.databind.ObjectMapper;
import tools.jackson.databind.ObjectMapper;

/**
* A {@link SPARQLProtocolSession} subclass which extends the standard SPARQL 1.1 Protocol with additional
Expand Down
6 changes: 4 additions & 2 deletions core/query/pom.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,12 +25,14 @@
<artifactId>jackson-annotations</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<groupId>tools.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson3.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<groupId>tools.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson3.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
Expand Down
26 changes: 13 additions & 13 deletions core/query/src/main/java/org/eclipse/rdf4j/query/explanation/ExplanationImpl.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,9 @@
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

import tools.jackson.databind.ObjectMapper;
import tools.jackson.databind.json.JsonMapper;

/**
* This is an experimental feature. It may be changed, moved or potentially removed in a future release.
Expand All @@ -37,7 +38,12 @@ public ExplanationImpl(GenericPlanNode genericPlanNode, boolean timedOut, Object
}
}

ObjectMapper objectMapper = new ObjectMapper();
ObjectMapper objectMapper = JsonMapper.builder()
.changeDefaultVisibility(vc -> vc
.withVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.PUBLIC_ONLY)
.withVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.NONE))
.changeDefaultPropertyInclusion(incl -> incl.withValueInclusion(JsonInclude.Include.NON_NULL))
.build();

@Override
public Object tupleExpr() {
Expand All @@ -51,16 +57,10 @@ public GenericPlanNode toGenericPlanNode() {

@Override
public String toJson() {
try {
// TODO: Consider removing pretty printer
return this.objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.PUBLIC_ONLY)
.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.NONE)
.setSerializationInclusion(JsonInclude.Include.NON_NULL)
.writerWithDefaultPrettyPrinter()
.writeValueAsString(toGenericPlanNode());
} catch (JsonProcessingException e) {
throw new RuntimeException(e);
}
// TODO: Consider removing pretty printer
return this.objectMapper
.writerWithDefaultPrettyPrinter()
.writeValueAsString(toGenericPlanNode());
}

@Override
Expand Down
3 changes: 2 additions & 1 deletion core/queryresultio/sparqljson/pom.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -26,8 +26,9 @@
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<groupId>tools.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson3.version}</version>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
Expand Down
Loading
Loading