diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta3-RC2/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/extensibility/impl')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta3-RC2/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/extensibility/impl/DefaultHttpPortAllocatorImpl.java | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta3-RC2/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/extensibility/impl/DefaultHttpPortAllocatorImpl.java b/sca-java-2.x/tags/2.0-Beta3-RC2/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/extensibility/impl/DefaultHttpPortAllocatorImpl.java deleted file mode 100644 index 544b1ea8df..0000000000 --- a/sca-java-2.x/tags/2.0-Beta3-RC2/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/extensibility/impl/DefaultHttpPortAllocatorImpl.java +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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 - * - * http://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.apache.tuscany.sca.host.http.extensibility.impl; - -import java.io.IOException; -import java.net.ServerSocket; -import java.security.AccessController; -import java.security.PrivilegedAction; - -import org.apache.tuscany.sca.host.http.HttpScheme; -import org.apache.tuscany.sca.host.http.extensibility.HttpPortAllocator; - -public class DefaultHttpPortAllocatorImpl implements HttpPortAllocator { - - public int getDefaultPort(HttpScheme scheme) { - int port = 0; - - if (scheme == null || scheme == HttpScheme.HTTP) { - try { - port = Integer.parseInt(getVariable("HTTP_PORT", String.valueOf(DEFAULT_HTTP_PORT))); - if (port == 0) { - port = findFreePort(DEFAULT_HTTP_PORT, DEFAULT_HTTP_PORT + 1000); - } - } catch (NumberFormatException e) { - port = DEFAULT_HTTP_PORT; - } - } else if (scheme == HttpScheme.HTTPS) { - try { - port = Integer.parseInt(getVariable("HTTPS_PORT", String.valueOf(DEFAULT_HTTPS_PORT))); - if (port == 0) { - port = findFreePort(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_PORT + 1000); - } - } catch (NumberFormatException e) { - port = DEFAULT_HTTPS_PORT; - } - } - - return port; - - } - - private static String getVariable(final String variableName, final String defaultValue) { - return AccessController.doPrivileged(new PrivilegedAction<String>() { - public String run() { - String value = System.getProperty(variableName); - if (value == null || value.length() == 0) { - value = System.getenv(variableName); - if (value == null || value.length() == 0) { - value = defaultValue; - } - } - return value; - } - }); - } - - private int findFreePort(final int start, final int end) { - return AccessController.doPrivileged(new PrivilegedAction<Integer>() { - public Integer run() { - for (int p = start; p <= end; p++) { - ServerSocket socket = null; - try { - socket = new ServerSocket(p); - return p; - } catch (IOException e) { - // Ignore - } finally { - if (socket != null) { - try { - socket.close(); - } catch (IOException e) { - // Ignore - } - } - } - } - return -1; - } - }); - } - -} |