Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / source / repository / MapModuleSourceRepository.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/source/repository/MapModuleSourceRepository.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/source/repository/MapModuleSourceRepository.java
new file mode 100644 (file)
index 0000000..6cbf03a
--- /dev/null
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/source/repository/MapModuleSourceRepository.java
@@ -0,0 +1,76 @@
+package org.simantics.scl.compiler.source.repository;
+
+import gnu.trove.map.hash.THashMap;
+import gnu.trove.procedure.TObjectProcedure;
+
+import org.simantics.scl.compiler.module.Module;
+import org.simantics.scl.compiler.module.repository.UpdateListener;
+import org.simantics.scl.compiler.source.ModuleSource;
+import org.simantics.scl.compiler.source.PrecompiledModuleSource;
+
+/**
+ * An implementation of {@link ModuleSourceRepository} as a finite map.
+ * This implementation does not support listening module changes,
+ * so it should not be modified after it has been taken into use.
+ * 
+ * @author Hannu Niemistö
+ */
+public class MapModuleSourceRepository implements ModuleSourceRepository {
+    THashMap<String, ModuleSource> modules = new THashMap<String, ModuleSource>();
+    THashMap<String, String> documentations = new THashMap<String, String>();
+    
+    public MapModuleSourceRepository() {
+    }
+    
+    public MapModuleSourceRepository(ModuleSource ... descriptors) {
+        for(ModuleSource descriptor : descriptors)
+            addModuleDescriptor(descriptor);
+    }
+    
+    public MapModuleSourceRepository(Module ... modules) {
+        for(Module module : modules)
+            addModule(module);
+    }
+    
+    public void addModuleDescriptor(ModuleSource descriptor) {
+        modules.put(descriptor.getModuleName(), descriptor);
+    }
+    
+    public void addModule(Module module) {
+        addModuleDescriptor(new PrecompiledModuleSource(module));
+    }
+    
+    public void addDocumentation(String documentationName, String documentation) {
+        documentations.put(documentationName, documentation);
+    }
+
+    @Override
+    public ModuleSource getModuleSource(String moduleName,
+            UpdateListener listener) {
+        return modules.get(moduleName);
+    }
+
+    @Override
+    public void forAllModules(TObjectProcedure<String> procedure) {
+        modules.forEachKey(procedure);
+    }
+
+    @Override
+    public String getDocumentation(String documentationName) {
+        return documentations.get(documentationName);
+    }
+    
+    @Override
+    public void forAllDocumentations(TObjectProcedure<String> procedure) {
+        for(String documentationName : documentations.keySet())
+            procedure.execute(documentationName);
+    }
+    
+    @Override
+    public void checkUpdates() {
+    }
+
+    @Override
+    public void clear() {
+    }
+}