1 files changed, 126 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/common/Configuration.java b/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/common/Configuration.java
new file mode 100644
index 0000000000..1a900ff711
--- /dev/null
+++ b/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/common/Configuration.java
@@ -0,0 +1,126 @@
+/*
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.
+ */
+
+/*
+ *  Branched from the original class that was also contributed to the 
+ *  org.apache.axis.tools.common package.
+ */
+package org.apache.tuscany.sca.cpp.tools.common;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * Encapsulates the tool's configuration file
+ */
+public class Configuration {
+    private static Set files = new HashSet();
+
+    private static Set classes = new HashSet();
+
+    private static Set methods = new HashSet();
+
+    private static Set macros = new HashSet();
+
+    private static Set defines = new HashSet();
+
+    private static Set attributes = new HashSet();
+
+    private static Map others = new HashMap();
+
+    /**
+     * No one creates an instance of this class.
+     */
+    private Configuration() {
+    }
+
+    /**
+     * Reads in the configuration file
+     */
+    public static void initialise(String filename) throws Exception {
+        File file = new File(filename);
+        FileReader fr = new FileReader(file);
+        BufferedReader br = new BufferedReader(fr);
+        String line = br.readLine();
+        for (int lineno = 1; null != line; lineno++, line = br.readLine()) {
+            // Ignore lines starting with a # (comments) and blank lines
+            if (line.startsWith("#"))
+                continue;
+            boolean blank = true;
+            for (int i = 0; i < line.length() && blank; i++)
+                if (!Character.isWhitespace(line.charAt(i)))
+                    blank = false;
+            if (blank)
+                continue;
+
+            int equals = line.indexOf("=");
+            if (-1 == equals)
+                Utils.rude("Bad line in configuration file " + filename
+                        + " lineno " + lineno);
+            String key = line.substring(0, equals).trim();
+            String value = line.substring(equals + 1).trim();
+            if ("excludefile".equals(key)) {
+                files.add(value);
+            } else if ("excludeclass".equals(key)) {
+                classes.add(value);
+            } else if ("excludemethod".equals(key)) {
+                methods.add(value);
+            } else if ("macro".equals(key)) {
+                macros.add(value);
+            } else if ("define".equals(key)) {
+                defines.add(value);
+            } else if ("attribute".equals(key)) {
+                attributes.add(value);
+            } else {
+                others.put(key, value);
+            }
+        }
+    }
+
+    public static boolean fileExcluded(String s) {
+        return files.contains(s);
+    }
+
+    public static boolean classExcluded(String s) {
+        return classes.contains(s);
+    }
+
+    public static boolean methodExcluded(String className, String method) {
+        return methods.contains(className + "::" + method);
+    }
+
+    public static boolean isMacro(String s) {
+        return macros.contains(s);
+    }
+
+    public static boolean isDefine(String s) {
+        return defines.contains(s);
+    }
+
+    public static boolean isAttribute(String s) {
+        return attributes.contains(s);
+    }
+
+    public static String getConfigured(String key) {
+        return (String) others.get(key);
+    }
+}
+\ No newline at end of file