Spring/spring-data-rest
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

DATAREST-957 - Polish most critical Sonar warnings.

Browse Source 
Fixed broken equals(…) in ProjectionDefinition. Switched to iterating over Map's entry set instead of the keys. Made UriAwareHttpServletRequest static.
This commit is contained in:
Oliver Gierke
2016-12-08 10:12:01 +01:00
parent 29345d3e49
commit a254e1adae
6 changed files with 30 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
spring-data-rest-core/src/main/java/org/springframework/data/rest/core/config/ProjectionDefinitionConfiguration.java
View File

@@ -15,6 +15,11 @@
*/
package org.springframework.data.rest.core.config;
import lombok.AccessLevel;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import lombok.Value;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
@@ -118,7 +123,7 @@ public class ProjectionDefinitionConfiguration implements ProjectionDefinitions
Assert.notEmpty(sourceTypes, "Source types must not be null!");
for (Class<?> sourceType : sourceTypes) {
this.projectionDefinitions.add(new ProjectionDefinition(sourceType, projectionType, name));
this.projectionDefinitions.add(ProjectionDefinition.of(sourceType, projectionType, name));
}
return this;
@@ -189,10 +194,12 @@ public class ProjectionDefinitionConfiguration implements ProjectionDefinitions
*
* @author Oliver Gierke
*/
@Value
@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
static final class ProjectionDefinition {
private final Class<?> sourceType, targetType;
private final String name;
private final @NonNull Class<?> sourceType, targetType;
private final @NonNull String name;
/**
* Creates a new {@link ProjectionDefinitionKey} for the given source type and name;
@@ -201,47 +208,11 @@ public class ProjectionDefinitionConfiguration implements ProjectionDefinitions
* @param targetType must not be {@literal null}.
* @param name must not be {@literal null} or empty.
*/
public ProjectionDefinition(Class<?> sourceType, Class<?> targetType, String name) {
static ProjectionDefinition of(Class<?> sourceType, Class<?> targetType, String name) {
Assert.notNull(sourceType, "Source type must not be null!");
Assert.notNull(targetType, "Target type must not be null!");
Assert.hasText(name, "Name must not be null or empty!");
this.sourceType = sourceType;
this.targetType = targetType;
this.name = name;
}
/*
* (non-Javadoc)
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
if (!(obj instanceof ProjectionDefinition)) {
return false;
}
ProjectionDefinition that = (ProjectionDefinition) obj;
return this.name.equals(that.name) && this.sourceType.equals(that.sourceType)
&& this.sourceType.equals(that.sourceType);
}
/*
* (non-Javadoc)
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
int result = 31;
result += name.hashCode();
result += sourceType.hashCode();
result += targetType.hashCode();
return result;
return new ProjectionDefinition(sourceType, targetType, name);
}
}
}

8
spring-data-rest-core/src/test/java/org/springframework/data/rest/core/config/ProjectionDefinitionConfigurationUnitTests.java
View File

@@ -121,10 +121,10 @@ public class ProjectionDefinitionConfigurationUnitTests {
@Test
public void definitionEquals() {
ProjectionDefinition objectName = new ProjectionDefinition(Object.class, Object.class, "name");
ProjectionDefinition sameObjectName = new ProjectionDefinition(Object.class, Object.class, "name");
ProjectionDefinition stringName = new ProjectionDefinition(String.class, Object.class, "name");
ProjectionDefinition objectOtherNameKey = new ProjectionDefinition(Object.class, Object.class, "otherName");
ProjectionDefinition objectName = ProjectionDefinition.of(Object.class, Object.class, "name");
ProjectionDefinition sameObjectName = ProjectionDefinition.of(Object.class, Object.class, "name");
ProjectionDefinition stringName = ProjectionDefinition.of(String.class, Object.class, "name");
ProjectionDefinition objectOtherNameKey = ProjectionDefinition.of(Object.class, Object.class, "otherName");
assertThat(objectName, is(objectName));
assertThat(objectName, is(sameObjectName));