diff --git a/core/src/main/java/org/springframework/security/jackson2/SecurityJackson2Modules.java b/core/src/main/java/org/springframework/security/jackson2/SecurityJackson2Modules.java
index febd2b755c..ceaed240ab 100644
--- a/core/src/main/java/org/springframework/security/jackson2/SecurityJackson2Modules.java
+++ b/core/src/main/java/org/springframework/security/jackson2/SecurityJackson2Modules.java
@@ -84,6 +84,8 @@ public final class SecurityJackson2Modules {
private static final String javaTimeJackson2ModuleClass = "com.fasterxml.jackson.datatype.jsr310.JavaTimeModule";
+ private static final String ldapJackson2ModuleClass = "org.springframework.security.ldap.jackson2.LdapJackson2Module";
+
private SecurityJackson2Modules() {
}
@@ -129,6 +131,9 @@ public final class SecurityJackson2Modules {
if (ClassUtils.isPresent(javaTimeJackson2ModuleClass, loader)) {
addToModulesList(loader, modules, javaTimeJackson2ModuleClass);
}
+ if (ClassUtils.isPresent(ldapJackson2ModuleClass, loader)) {
+ addToModulesList(loader, modules, ldapJackson2ModuleClass);
+ }
return modules;
}
diff --git a/ldap/spring-security-ldap.gradle b/ldap/spring-security-ldap.gradle
index e16802ea45..f1c8074af4 100644
--- a/ldap/spring-security-ldap.gradle
+++ b/ldap/spring-security-ldap.gradle
@@ -8,6 +8,7 @@ dependencies {
api 'org.springframework:spring-core'
api 'org.springframework:spring-tx'
+ optional 'com.fasterxml.jackson.core:jackson-databind'
optional 'ldapsdk:ldapsdk'
optional "com.unboundid:unboundid-ldapsdk"
optional "org.apache.directory.server:apacheds-core"
@@ -34,6 +35,7 @@ dependencies {
testImplementation "org.mockito:mockito-core"
testImplementation "org.mockito:mockito-junit-jupiter"
testImplementation "org.springframework:spring-test"
+ testImplementation 'org.skyscreamer:jsonassert'
}
integrationTest {
diff --git a/ldap/src/main/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixin.java b/ldap/src/main/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixin.java
new file mode 100644
index 0000000000..bcf7dd4220
--- /dev/null
+++ b/ldap/src/main/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixin.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2015-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.ldap.jackson2;
+
+import com.fasterxml.jackson.annotation.JsonAutoDetect;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+
+/**
+ * This is a Jackson mixin class helps in serialize/deserialize
+ * {@link org.springframework.security.ldap.userdetails.InetOrgPerson} class. To use this
+ * class you need to register it with {@link com.fasterxml.jackson.databind.ObjectMapper}.
+ *
+ *
+ * ObjectMapper mapper = new ObjectMapper();
+ * mapper.registerModule(new LdapJackson2Module());
+ *
+ *
+ * Note: This class will save full class name into a property called @class
+ *
+ * @see LdapJackson2Module
+ * @see SecurityJackson2Modules
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
+@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
+ isGetterVisibility = JsonAutoDetect.Visibility.NONE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+abstract class InetOrgPersonMixin {
+
+}
diff --git a/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixin.java b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixin.java
new file mode 100644
index 0000000000..151500df82
--- /dev/null
+++ b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixin.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2015-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.ldap.jackson2;
+
+import java.util.List;
+import java.util.Map;
+
+import com.fasterxml.jackson.annotation.JsonAutoDetect;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+
+/**
+ * This is a Jackson mixin class helps in serialize/deserialize
+ * {@link org.springframework.security.ldap.userdetails.LdapAuthority} class. To use this
+ * class you need to register it with {@link com.fasterxml.jackson.databind.ObjectMapper}.
+ *
+ *
+ * ObjectMapper mapper = new ObjectMapper();
+ * mapper.registerModule(new LdapJackson2Module());
+ *
+ *
+ * Note: This class will save full class name into a property called @class
+ *
+ * @see LdapJackson2Module
+ * @see SecurityJackson2Modules
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
+@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+abstract class LdapAuthorityMixin {
+
+ /**
+ * Constructor used by Jackson to create object of
+ * {@link org.springframework.security.ldap.userdetails.LdapAuthority}.
+ * @param role
+ * @param dn
+ * @param attributes
+ */
+ @JsonCreator
+ LdapAuthorityMixin(@JsonProperty("role") String role, @JsonProperty("dn") String dn,
+ @JsonProperty("attributes") Map> attributes) {
+ }
+
+}
diff --git a/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapJackson2Module.java b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapJackson2Module.java
new file mode 100644
index 0000000000..1362f76b00
--- /dev/null
+++ b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapJackson2Module.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2015-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.ldap.jackson2;
+
+import com.fasterxml.jackson.core.Version;
+import com.fasterxml.jackson.databind.module.SimpleModule;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+import org.springframework.security.ldap.userdetails.InetOrgPerson;
+import org.springframework.security.ldap.userdetails.LdapAuthority;
+import org.springframework.security.ldap.userdetails.LdapUserDetailsImpl;
+import org.springframework.security.ldap.userdetails.Person;
+
+/**
+ * Jackson module for spring-security-ldap. This module registers
+ * {@link LdapAuthorityMixin}, {@link LdapUserDetailsImplMixin}, {@link PersonMixin},
+ * {@link InetOrgPersonMixin}. If no default typing enabled by default then it'll enable
+ * it because typing info is needed to properly serialize/deserialize objects. In order to
+ * use this module just add this module into your ObjectMapper configuration.
+ *
+ *
+ * ObjectMapper mapper = new ObjectMapper();
+ * mapper.registerModule(new LdapJackson2Module());
+ *
+ *
+ * Note: use {@link SecurityJackson2Modules#getModules(ClassLoader)} to get list of all
+ * security modules.
+ *
+ * @see SecurityJackson2Modules
+ */
+public class LdapJackson2Module extends SimpleModule {
+
+ public LdapJackson2Module() {
+ super(LdapJackson2Module.class.getName(), new Version(1, 0, 0, null, null, null));
+ }
+
+ @Override
+ public void setupModule(SetupContext context) {
+ SecurityJackson2Modules.enableDefaultTyping(context.getOwner());
+ context.setMixInAnnotations(LdapAuthority.class, LdapAuthorityMixin.class);
+ context.setMixInAnnotations(LdapUserDetailsImpl.class, LdapUserDetailsImplMixin.class);
+ context.setMixInAnnotations(Person.class, PersonMixin.class);
+ context.setMixInAnnotations(InetOrgPerson.class, InetOrgPersonMixin.class);
+ }
+
+}
diff --git a/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixin.java b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixin.java
new file mode 100644
index 0000000000..ecf060ba49
--- /dev/null
+++ b/ldap/src/main/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixin.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2015-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.ldap.jackson2;
+
+import com.fasterxml.jackson.annotation.JsonAutoDetect;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+
+/**
+ * This is a Jackson mixin class helps in serialize/deserialize
+ * {@link org.springframework.security.ldap.userdetails.LdapUserDetailsImpl} class. To use
+ * this class you need to register it with
+ * {@link com.fasterxml.jackson.databind.ObjectMapper}.
+ *
+ *
+ * ObjectMapper mapper = new ObjectMapper();
+ * mapper.registerModule(new LdapJackson2Module());
+ *
+ *
+ * Note: This class will save full class name into a property called @class
+ *
+ * @see LdapJackson2Module
+ * @see SecurityJackson2Modules
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
+@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
+ isGetterVisibility = JsonAutoDetect.Visibility.NONE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+abstract class LdapUserDetailsImplMixin {
+
+}
diff --git a/ldap/src/main/java/org/springframework/security/ldap/jackson2/PersonMixin.java b/ldap/src/main/java/org/springframework/security/ldap/jackson2/PersonMixin.java
new file mode 100644
index 0000000000..c261c253a2
--- /dev/null
+++ b/ldap/src/main/java/org/springframework/security/ldap/jackson2/PersonMixin.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2015-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.ldap.jackson2;
+
+import com.fasterxml.jackson.annotation.JsonAutoDetect;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+
+/**
+ * This is a Jackson mixin class helps in serialize/deserialize
+ * {@link org.springframework.security.ldap.userdetails.Person} class. To use this class
+ * you need to register it with {@link com.fasterxml.jackson.databind.ObjectMapper}.
+ *
+ *
+ * ObjectMapper mapper = new ObjectMapper();
+ * mapper.registerModule(new LdapJackson2Module());
+ *
+ *
+ * Note: This class will save full class name into a property called @class
+ *
+ * @see LdapJackson2Module
+ * @see SecurityJackson2Modules
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = JsonTypeInfo.As.PROPERTY)
+@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
+ isGetterVisibility = JsonAutoDetect.Visibility.NONE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+abstract class PersonMixin {
+
+}
diff --git a/ldap/src/test/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixinTests.java b/ldap/src/test/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixinTests.java
new file mode 100644
index 0000000000..efd328d812
--- /dev/null
+++ b/ldap/src/test/java/org/springframework/security/ldap/jackson2/InetOrgPersonMixinTests.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2002-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.security.ldap.jackson2;
+
+import org.springframework.ldap.core.DirContextAdapter;
+import org.springframework.ldap.core.DistinguishedName;
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+import org.springframework.security.ldap.userdetails.InetOrgPerson;
+import org.springframework.security.ldap.userdetails.Person;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.skyscreamer.jsonassert.JSONAssert;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * Tests for {@link InetOrgPersonMixin}.
+ */
+class InetOrgPersonMixinTests {
+
+ private ObjectMapper mapper;
+
+ @BeforeEach
+ public void setup() {
+ ClassLoader loader = getClass().getClassLoader();
+ this.mapper = new ObjectMapper();
+ this.mapper.registerModules(SecurityJackson2Modules.getModules(loader));
+ }
+
+ @Disabled
+ @Test
+ public void serializeWhenMixinRegisteredThenSerializes() throws Exception {
+ InetOrgPerson.Essence essence = new InetOrgPerson.Essence(createUserContext());
+ InetOrgPerson p = (InetOrgPerson) essence.createUserDetails();
+
+ String expectedJson = asJson(p);
+ String json = this.mapper.writeValueAsString(p);
+ JSONAssert.assertEquals(expectedJson, json, true);
+ }
+
+ private DirContextAdapter createUserContext() {
+ DirContextAdapter ctx = new DirContextAdapter();
+ ctx.setDn(new DistinguishedName("ignored=ignored"));
+ ctx.setAttributeValue("uid", "ghengis");
+ ctx.setAttributeValue("userPassword", "pillage");
+ ctx.setAttributeValue("carLicense", "HORS1");
+ ctx.setAttributeValue("cn", "Ghengis Khan");
+ ctx.setAttributeValue("description", "Scary");
+ ctx.setAttributeValue("destinationIndicator", "West");
+ ctx.setAttributeValue("displayName", "Ghengis McCann");
+ ctx.setAttributeValue("givenName", "Ghengis");
+ ctx.setAttributeValue("homePhone", "+467575436521");
+ ctx.setAttributeValue("initials", "G");
+ ctx.setAttributeValue("employeeNumber", "00001");
+ ctx.setAttributeValue("homePostalAddress", "Steppes");
+ ctx.setAttributeValue("mail", "ghengis@mongolia");
+ ctx.setAttributeValue("mobile", "always");
+ ctx.setAttributeValue("o", "Hordes");
+ ctx.setAttributeValue("ou", "Horde1");
+ ctx.setAttributeValue("postalAddress", "On the Move");
+ ctx.setAttributeValue("postalCode", "Changes Frequently");
+ ctx.setAttributeValue("roomNumber", "Yurt 1");
+ ctx.setAttributeValue("roomNumber", "Yurt 1");
+ ctx.setAttributeValue("sn", "Khan");
+ ctx.setAttributeValue("street", "Westward Avenue");
+ ctx.setAttributeValue("telephoneNumber", "+442075436521");
+ return ctx;
+ }
+
+ private String asJson(Person person) {
+ // @formatter:off
+ return "{\n" +
+ " \"@class\": \"org.springframework.security.ldap.userdetails.InetOrgPerson\"\n" +
+ "}";
+ // @formatter:on
+ }
+
+}
diff --git a/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixinTests.java b/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixinTests.java
new file mode 100644
index 0000000000..b2e1255cde
--- /dev/null
+++ b/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapAuthorityMixinTests.java
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2002-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.security.ldap.jackson2;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * Tests for {@link LdapAuthorityMixin}.
+ */
+class LdapAuthorityMixinTests {
+
+}
diff --git a/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixinTests.java b/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixinTests.java
new file mode 100644
index 0000000000..70c8b81d02
--- /dev/null
+++ b/ldap/src/test/java/org/springframework/security/ldap/jackson2/LdapUserDetailsImplMixinTests.java
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2002-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.security.ldap.jackson2;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * Tests for {@link LdapUserDetailsImplMixin}.
+ */
+class LdapUserDetailsImplMixinTests {
+
+}
diff --git a/ldap/src/test/java/org/springframework/security/ldap/jackson2/PersonMixinTests.java b/ldap/src/test/java/org/springframework/security/ldap/jackson2/PersonMixinTests.java
new file mode 100644
index 0000000000..7040c73174
--- /dev/null
+++ b/ldap/src/test/java/org/springframework/security/ldap/jackson2/PersonMixinTests.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2002-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.security.ldap.jackson2;
+
+import org.springframework.security.jackson2.SecurityJackson2Modules;
+import org.springframework.security.ldap.userdetails.Person;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.skyscreamer.jsonassert.JSONAssert;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * Tests for {@link PersonMixin}.
+ */
+class PersonMixinTests {
+
+ private ObjectMapper mapper;
+
+ @BeforeEach
+ public void setup() {
+ ClassLoader loader = getClass().getClassLoader();
+ this.mapper = new ObjectMapper();
+ this.mapper.registerModules(SecurityJackson2Modules.getModules(loader));
+ }
+
+ @Disabled
+ @Test
+ public void serializeWhenMixinRegisteredThenSerializes() throws Exception {
+ Person person = null;
+ String expectedJson = asJson(person);
+ String json = this.mapper.writeValueAsString(person);
+ JSONAssert.assertEquals(expectedJson, json, true);
+ }
+
+ private String asJson(Person person) {
+ // @formatter:off
+ return "{\n" +
+ " \"@class\": \"org.springframework.security.ldap.userdetails.Person\"\n" +
+ "}";
+ // @formatter:on
+ }
+}