erik/HttpStatus
erik/HttpStatus
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Added disabled constructor.

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Erik C. Thauvin 2019-05-06 03:05:58 -07:00
parent 4fbc229beb
commit 4d4575ddd9
1 changed files with 15 additions and 6 deletions
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21
src/main/java/net/thauvin/erik/httpstatus/Reasons.java
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@ -29,11 +29,12 @@
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/ */
package net.thauvin.erik.httpstatus; package net.thauvin.erik.httpstatus;
import java.util.Map; import java.util.Map;
import java.util.ResourceBundle; import java.util.ResourceBundle;
import java.util.TreeMap; import java.util.concurrent.ConcurrentHashMap;
/** /**
* Populates the {@link #REASON_PHRASES reason phrases} map from {@link #BUNDLE_BASENAME bundle properties}, and * Populates the {@link #REASON_PHRASES reason phrases} map from {@link #BUNDLE_BASENAME bundle properties}, and
@ -43,16 +44,15 @@ import java.util.TreeMap;
* @created 2015-12-02 * @created 2015-12-02
* @since 1.0 * @since 1.0
*/ */
public class Reasons { public final class Reasons {
/** /**
* The resource bundle base name. * The resource bundle base name.
*/ */
public static final String BUNDLE_BASENAME = "net.thauvin.erik.httpstatus.reasons"; static final String BUNDLE_BASENAME = "net.thauvin.erik.httpstatus.reasons";
/** /**
* The reason phrases map. * The reason phrases map.
*/ */
private static final Map<String, String> REASON_PHRASES = new TreeMap<String, String>(); private static final Map<String, String> REASON_PHRASES = new ConcurrentHashMap<>();
// Initializes the reason phrases map. // Initializes the reason phrases map.
static { static {
@ -62,6 +62,13 @@ public class Reasons {
} }
} }
/**
* Disables the default constructor.
*/
private Reasons() {
throw new UnsupportedOperationException("Illegal constructor call.");
}
/** /**
* Returns the reason phrase for the specified status code. * Returns the reason phrase for the specified status code.
* *
@ -78,6 +85,7 @@ public class Reasons {
* @param statusCode The status code. * @param statusCode The status code.
* @return The reason phrase, or <code>null</code>. * @return The reason phrase, or <code>null</code>.
*/ */
@SuppressWarnings({"WeakerAccess"})
public static String getReasonPhrase(final String statusCode) { public static String getReasonPhrase(final String statusCode) {
return REASON_PHRASES.get(statusCode); return REASON_PHRASES.get(statusCode);
} }
@ -87,11 +95,12 @@ public class Reasons {
* *
* @param args The command line arguments. * @param args The command line arguments.
*/ */
@SuppressWarnings("PMD.SystemPrintln")
public static void main(final String... args) { public static void main(final String... args) {
for (final Map.Entry<String, String> entry : REASON_PHRASES.entrySet()) { for (final Map.Entry<String, String> entry : REASON_PHRASES.entrySet()) {
System.out.println(entry.getKey() + ": " + entry.getValue()); System.out.println(entry.getKey() + ": " + entry.getValue());
} }
System.out.println("Total: " + REASON_PHRASES.entrySet().size()); System.out.println("Total: " + REASON_PHRASES.size());
} }
} }