Fixed all line endings of the repository

[simantics/platform.git] / bundles / org.simantics.scl.commands / src / org / simantics / scl / commands / internal / StringConverterFactory.java

diff --git a/bundles/org.simantics.scl.commands/src/org/simantics/scl/commands/internal/StringConverterFactory.java b/bundles/org.simantics.scl.commands/src/org/simantics/scl/commands/internal/StringConverterFactory.java
index 592bf3d2857c96aae9f83ab3ce9d16a214c787b9..5b6398b55fd527556682c46ee868511a38d55489 100644 (file)
--- a/bundles/org.simantics.scl.commands/src/org/simantics/scl/commands/internal/StringConverterFactory.java
+++ b/bundles/org.simantics.scl.commands/src/org/simantics/scl/commands/internal/StringConverterFactory.java
@@ -1,49 +1,49 @@
-package org.simantics.scl.commands.internal;\r
-\r
-import java.util.concurrent.ConcurrentHashMap;\r
-\r
-import org.simantics.db.Resource;\r
-import org.simantics.scl.compiler.environment.specification.EnvironmentSpecification;\r
-import org.simantics.scl.compiler.module.repository.ImportFailureException;\r
-import org.simantics.scl.compiler.runtime.RuntimeEnvironment;\r
-import org.simantics.scl.compiler.top.ExpressionEvaluator;\r
-import org.simantics.scl.compiler.top.SCLExpressionCompilationException;\r
-import org.simantics.scl.compiler.top.ValueNotFound;\r
-import org.simantics.scl.compiler.types.Type;\r
-import org.simantics.scl.compiler.types.Types;\r
-import org.simantics.scl.osgi.SCLOsgi;\r
-import org.simantics.scl.runtime.function.Function2;\r
-\r
-@SuppressWarnings({"rawtypes", "unchecked"})\r
-public class StringConverterFactory {\r
-    private static final ConcurrentHashMap<Type, Function2> CONVERTER_CACHE = \r
-            new ConcurrentHashMap<Type, Function2>();\r
-    private static RuntimeEnvironment environment;\r
-    \r
-    private static final Type ALLOWED_EFFECT = Types.union(new Type[] {Types.READ_GRAPH, Types.PROC});\r
-    \r
-    /**\r
-     * Creates a string converter for given type.\r
-     * @throws ValueNotFound \r
-     */\r
-    public static Function2<Resource,Object,String> stringConverterFor(Type type) throws SCLExpressionCompilationException, ImportFailureException {\r
-        Function2 converter = CONVERTER_CACHE.get(type);\r
-        if(converter == null) {\r
-            if(environment == null) {\r
-                // no need to synchronize access to environment\r
-                environment = SCLOsgi.MODULE_REPOSITORY.createRuntimeEnvironment(\r
-                        EnvironmentSpecification.of(\r
-                                "Simantics/GShow", "",\r
-                                "Simantics/RouteGraph", "",\r
-                                "Prelude", ""\r
-                                ), StringConverterFactory.class.getClassLoader()\r
-                        );\r
-            }\r
-            converter = (Function2)new ExpressionEvaluator(environment, "\\ctx r -> gshow ctx (Par 0 r)")\r
-            .expectedType(Types.function(Types.RESOURCE, Types.functionE(type, ALLOWED_EFFECT, Types.STRING)))\r
-            .eval();\r
-            CONVERTER_CACHE.put(type, converter);\r
-        }\r
-        return converter;\r
-    }\r
-}\r
+package org.simantics.scl.commands.internal;
+
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.simantics.db.Resource;
+import org.simantics.scl.compiler.environment.specification.EnvironmentSpecification;
+import org.simantics.scl.compiler.module.repository.ImportFailureException;
+import org.simantics.scl.compiler.runtime.RuntimeEnvironment;
+import org.simantics.scl.compiler.top.ExpressionEvaluator;
+import org.simantics.scl.compiler.top.SCLExpressionCompilationException;
+import org.simantics.scl.compiler.top.ValueNotFound;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.Types;
+import org.simantics.scl.osgi.SCLOsgi;
+import org.simantics.scl.runtime.function.Function2;
+
+@SuppressWarnings({"rawtypes", "unchecked"})
+public class StringConverterFactory {
+    private static final ConcurrentHashMap<Type, Function2> CONVERTER_CACHE = 
+            new ConcurrentHashMap<Type, Function2>();
+    private static RuntimeEnvironment environment;
+    
+    private static final Type ALLOWED_EFFECT = Types.union(new Type[] {Types.READ_GRAPH, Types.PROC});
+    
+    /**
+     * Creates a string converter for given type.
+     * @throws ValueNotFound 
+     */
+    public static Function2<Resource,Object,String> stringConverterFor(Type type) throws SCLExpressionCompilationException, ImportFailureException {
+        Function2 converter = CONVERTER_CACHE.get(type);
+        if(converter == null) {
+            if(environment == null) {
+                // no need to synchronize access to environment
+                environment = SCLOsgi.MODULE_REPOSITORY.createRuntimeEnvironment(
+                        EnvironmentSpecification.of(
+                                "Simantics/GShow", "",
+                                "Simantics/RouteGraph", "",
+                                "Prelude", ""
+                                ), StringConverterFactory.class.getClassLoader()
+                        );
+            }
+            converter = (Function2)new ExpressionEvaluator(environment, "\\ctx r -> gshow ctx (Par 0 r)")
+            .expectedType(Types.function(Types.RESOURCE, Types.functionE(type, ALLOWED_EFFECT, Types.STRING)))
+            .eval();
+            CONVERTER_CACHE.put(type, converter);
+        }
+        return converter;
+    }
+}