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prohibit classes with more then one constructor

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Stepan Koltsov
2012-04-09 01:44:50 +04:00
parent ded26cda30
commit b5fe2c41e6
1 changed files with 3 additions and 0 deletions
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injector-generator/src/org/jetbrains/jet/di/DependencyInjectorGenerator.java
+3
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@@ -444,6 +444,9 @@ public class DependencyInjectorGenerator {
if (constructors.length == 0 || !Modifier.isPublic(constructors[0].getModifiers())) { if (constructors.length == 0 || !Modifier.isPublic(constructors[0].getModifiers())) {
throw new IllegalArgumentException("No constructor: " + type.getClazz().getName() + " needed for " + neededFor); throw new IllegalArgumentException("No constructor: " + type.getClazz().getName() + " needed for " + neededFor);
} }
if (constructors.length > 1) {
throw new IllegalArgumentException("Too many constructors in " + type.getClazz().getName() + " needed for " + neededFor);
}
Constructor<?> constructor = constructors[0]; Constructor<?> constructor = constructors[0];
// Find arguments // Find arguments