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[infrastructure] add external null-annotations (#8848)

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Signed-off-by: Jan N. Klug <jan.n.klug@rub.de>
This commit is contained in:
J-N-K
2020-10-31 00:29:03 +01:00
committed by GitHub
parent 47d05055db
commit bd664ff0c8
162 changed files with 933 additions and 575 deletions
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7
bundles/org.openhab.binding.openweathermap/src/main/java/org/openhab/binding/openweathermap/internal/connection/OpenWeatherMapCommunicationException.java
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@@ -13,6 +13,7 @@
package org.openhab.binding.openweathermap.internal.connection;
import org.eclipse.jdt.annotation.NonNullByDefault;
import org.eclipse.jdt.annotation.Nullable;
/**
* The {@link OpenWeatherMapCommunicationException} is a communication exception for the connections to OpenWeatherMap
@@ -37,7 +38,7 @@ public class OpenWeatherMapCommunicationException extends RuntimeException {
*
* @param message Detail message
*/
public OpenWeatherMapCommunicationException(String message) {
public OpenWeatherMapCommunicationException(@Nullable String message) {
super(message);
}
@@ -46,7 +47,7 @@ public class OpenWeatherMapCommunicationException extends RuntimeException {
*
* @param cause The cause
*/
public OpenWeatherMapCommunicationException(Throwable cause) {
public OpenWeatherMapCommunicationException(@Nullable Throwable cause) {
super(cause);
}
@@ -56,7 +57,7 @@ public class OpenWeatherMapCommunicationException extends RuntimeException {
* @param message Detail message
* @param cause The cause
*/
public OpenWeatherMapCommunicationException(String message, Throwable cause) {
public OpenWeatherMapCommunicationException(@Nullable String message, @Nullable Throwable cause) {
super(message, cause);
}
}

7
bundles/org.openhab.binding.openweathermap/src/main/java/org/openhab/binding/openweathermap/internal/connection/OpenWeatherMapConfigurationException.java
View File

@@ -13,6 +13,7 @@
package org.openhab.binding.openweathermap.internal.connection;
import org.eclipse.jdt.annotation.NonNullByDefault;
import org.eclipse.jdt.annotation.Nullable;
/**
* The {@link OpenWeatherMapConfigurationException} is a configuration exception for the connections to OpenWeatherMap
@@ -37,7 +38,7 @@ public class OpenWeatherMapConfigurationException extends IllegalArgumentExcepti
*
* @param message Detail message
*/
public OpenWeatherMapConfigurationException(String message) {
public OpenWeatherMapConfigurationException(@Nullable String message) {
super(message);
}
@@ -46,7 +47,7 @@ public class OpenWeatherMapConfigurationException extends IllegalArgumentExcepti
*
* @param cause The cause
*/
public OpenWeatherMapConfigurationException(Throwable cause) {
public OpenWeatherMapConfigurationException(@Nullable Throwable cause) {
super(cause);
}
@@ -56,7 +57,7 @@ public class OpenWeatherMapConfigurationException extends IllegalArgumentExcepti
* @param message Detail message
* @param cause The cause
*/
public OpenWeatherMapConfigurationException(String message, Throwable cause) {
public OpenWeatherMapConfigurationException(@Nullable String message, @Nullable Throwable cause) {
super(message, cause);
}
}

5
bundles/org.openhab.binding.openweathermap/src/main/java/org/openhab/binding/openweathermap/internal/connection/OpenWeatherMapConnection.java
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@@ -278,7 +278,10 @@ public class OpenWeatherMapConnection {
.collect(joining("&", url + "?", ""));
}
private String encodeParam(String value) {
private String encodeParam(@Nullable String value) {
if (value == null) {
return "";
}
try {
return URLEncoder.encode(value, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {