diff options
| author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-02 22:22:29 +0000 |
|---|---|---|
| committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-02 22:22:29 +0000 |
| commit | c6103c7c9a6b6971d2aa0b8e3997608cb5f2c36f (patch) | |
| tree | b3bf9651ebfd1c6f6230f69342cd2fc6686a7b98 /das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java | |
| parent | dbfb7d4e41886fd91f33e434c57d207061106c38 (diff) | |
Move the das folder as new trunk for das sub project
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@832144 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java')
| -rw-r--r-- | das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java b/das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java new file mode 100644 index 0000000000..783f822bc4 --- /dev/null +++ b/das-java/trunk/samples/dbconfig/src/main/java/org/apache/tuscany/das/rdb/dbconfig/DBConfigUtil.java @@ -0,0 +1,57 @@ +/*
+ * 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.das.rdb.dbconfig;
+
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import commonj.sdo.helper.HelperContext;
+import commonj.sdo.helper.XMLHelper;
+import commonj.sdo.impl.HelperProvider;
+
+/**
+ * Config util provides config-related utilities such as loading a Config
+ * instance from an InputStream
+ *
+ */
+public final class DBConfigUtil {
+
+ private DBConfigUtil() {
+ }
+
+ public static DBConfig loadDBConfig(InputStream dbconfigStream) {
+
+ if (dbconfigStream == null) {
+ throw new RuntimeException("Cannot load configuration from a null InputStream. "
+ + "Possibly caused by an incorrect config xml file name");
+ }
+
+ HelperContext context = HelperProvider.getDefaultContext();
+ DbconfigFactory.INSTANCE.register(context);
+ XMLHelper helper = context.getXMLHelper();
+
+ try {
+ return (DBConfig) helper.load(dbconfigStream).getRootObject();
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+}
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