style
diff --git a/src/main/java/org/apache/sling/clam/http/internal/ClamJcrScanServlet.java b/src/main/java/org/apache/sling/clam/http/internal/ClamJcrScanServlet.java
index 8f50454..63dc53b 100644
--- a/src/main/java/org/apache/sling/clam/http/internal/ClamJcrScanServlet.java
+++ b/src/main/java/org/apache/sling/clam/http/internal/ClamJcrScanServlet.java
@@ -83,7 +83,7 @@
private final Logger logger = LoggerFactory.getLogger(ClamJcrScanServlet.class);
- public ClamJcrScanServlet() {
+ public ClamJcrScanServlet() { //
}
@Activate
diff --git a/src/main/java/org/apache/sling/clam/http/internal/ResponseUtil.java b/src/main/java/org/apache/sling/clam/http/internal/ResponseUtil.java
index de8a09c..2406286 100644
--- a/src/main/java/org/apache/sling/clam/http/internal/ResponseUtil.java
+++ b/src/main/java/org/apache/sling/clam/http/internal/ResponseUtil.java
@@ -25,6 +25,7 @@
import javax.json.Json;
import javax.json.JsonException;
import javax.json.JsonObjectBuilder;
+import javax.json.stream.JsonGenerator;
import javax.servlet.ServletException;
import org.apache.sling.api.SlingHttpServletResponse;
@@ -45,7 +46,9 @@
if (message != null) {
final JsonObjectBuilder error = Json.createObjectBuilder();
error.add("message", message);
- Json.createGenerator(response.getWriter()).write(error.build()).flush();
+ try (final JsonGenerator generator = Json.createGenerator(response.getWriter())) {
+ generator.write(error.build()).flush();
+ }
}
} catch (final JsonException e) {
throw new ServletException("Building response failed.");
diff --git a/src/main/java/org/apache/sling/clam/internal/ClamUtil.java b/src/main/java/org/apache/sling/clam/internal/ClamUtil.java
index 9c5244a..d7bb45a 100644
--- a/src/main/java/org/apache/sling/clam/internal/ClamUtil.java
+++ b/src/main/java/org/apache/sling/clam/internal/ClamUtil.java
@@ -41,6 +41,9 @@
private static final String RESULT_EVENT_TOPIC_ROOT = "org/apache/sling/clam/result/jcr/property";
+ private ClamUtil() {
+ }
+
public static String scanJobTopic(final int propertyType) {
return String.format("%s/%s", SCAN_JOB_TOPIC_ROOT, PropertyType.nameFromValue(propertyType));
}
diff --git a/src/main/java/org/apache/sling/clam/jcr/internal/DefaultNodeDescendingJcrPropertyDigger.java b/src/main/java/org/apache/sling/clam/jcr/internal/DefaultNodeDescendingJcrPropertyDigger.java
index 4f60e66..0719bf7 100644
--- a/src/main/java/org/apache/sling/clam/jcr/internal/DefaultNodeDescendingJcrPropertyDigger.java
+++ b/src/main/java/org/apache/sling/clam/jcr/internal/DefaultNodeDescendingJcrPropertyDigger.java
@@ -59,7 +59,7 @@
private final Logger logger = LoggerFactory.getLogger(DefaultNodeDescendingJcrPropertyDigger.class);
- public DefaultNodeDescendingJcrPropertyDigger() {
+ public DefaultNodeDescendingJcrPropertyDigger() { //
}
public void dig(@NotNull final Node node, @NotNull final Pattern pattern, @NotNull final Set<Integer> propertyTypes, final long maxLength, final int maxDepth) throws Exception {
diff --git a/src/main/java/org/apache/sling/clam/job/internal/JcrPropertyScanJobConsumer.java b/src/main/java/org/apache/sling/clam/job/internal/JcrPropertyScanJobConsumer.java
index 4a2725f..a0bbcfa 100644
--- a/src/main/java/org/apache/sling/clam/job/internal/JcrPropertyScanJobConsumer.java
+++ b/src/main/java/org/apache/sling/clam/job/internal/JcrPropertyScanJobConsumer.java
@@ -84,7 +84,7 @@
private final Logger logger = LoggerFactory.getLogger(JcrPropertyScanJobConsumer.class);
- public JcrPropertyScanJobConsumer() {
+ public JcrPropertyScanJobConsumer() { //
}
@Override
diff --git a/src/main/java/org/apache/sling/clam/result/internal/EventPublishingScanResultHandler.java b/src/main/java/org/apache/sling/clam/result/internal/EventPublishingScanResultHandler.java
index eb173e1..5bfef06 100644
--- a/src/main/java/org/apache/sling/clam/result/internal/EventPublishingScanResultHandler.java
+++ b/src/main/java/org/apache/sling/clam/result/internal/EventPublishingScanResultHandler.java
@@ -63,7 +63,7 @@
private final Logger logger = LoggerFactory.getLogger(EventPublishingScanResultHandler.class);
- public EventPublishingScanResultHandler() {
+ public EventPublishingScanResultHandler() { //
}
@Activate
diff --git a/src/main/java/org/apache/sling/clam/result/internal/MailSendingScanResultHandler.java b/src/main/java/org/apache/sling/clam/result/internal/MailSendingScanResultHandler.java
index f0b2eda..a6590ba 100644
--- a/src/main/java/org/apache/sling/clam/result/internal/MailSendingScanResultHandler.java
+++ b/src/main/java/org/apache/sling/clam/result/internal/MailSendingScanResultHandler.java
@@ -79,7 +79,7 @@
private final Logger logger = LoggerFactory.getLogger(MailSendingScanResultHandler.class);
- public MailSendingScanResultHandler() {
+ public MailSendingScanResultHandler() { //
}
@Activate
diff --git a/src/main/java/org/apache/sling/clam/result/internal/ResourcePersistingScanResultHandler.java b/src/main/java/org/apache/sling/clam/result/internal/ResourcePersistingScanResultHandler.java
index fc9a9f4..04808f9 100644
--- a/src/main/java/org/apache/sling/clam/result/internal/ResourcePersistingScanResultHandler.java
+++ b/src/main/java/org/apache/sling/clam/result/internal/ResourcePersistingScanResultHandler.java
@@ -85,7 +85,7 @@
private ResourcePersistingScanResultHandlerConfiguration configuration;
- private static final SimpleDateFormat FORMAT = new SimpleDateFormat("yyyy/MM/dd/HH/mm/ss");
+ private final SimpleDateFormat format = new SimpleDateFormat("yyyy/MM/dd/HH/mm/ss");
private static final String NT_SLING_ORDERED_FOLDER = "sling:OrderedFolder";
@@ -97,7 +97,7 @@
private final Logger logger = LoggerFactory.getLogger(ResourcePersistingScanResultHandler.class);
- public ResourcePersistingScanResultHandler() {
+ public ResourcePersistingScanResultHandler() { //
}
@Activate
@@ -157,7 +157,7 @@
}
private Resource getOrCreateParent(final ResourceResolver resourceResolver) throws PersistenceException {
- final String path = String.format("%s/%s", configuration.result_root_path(), FORMAT.format(new Date()));
+ final String path = String.format("%s/%s", configuration.result_root_path(), format.format(new Date()));
return ResourceUtil.getOrCreateResource(resourceResolver, path, NT_SLING_ORDERED_FOLDER, NT_SLING_ORDERED_FOLDER, true);
}
