1 files changed, 19 insertions, 6 deletions

diff --git a/src/cuchaz/enigma/Deobfuscator.java b/src/cuchaz/enigma/Deobfuscator.java
index e5d0e3d..9b0d3db 100644
--- a/src/cuchaz/enigma/Deobfuscator.java
+++ b/src/cuchaz/enigma/Deobfuscator.java
@@ -116,6 +116,10 @@ public class Deobfuscator {
         }
         
         public void setMappings(Mappings val) {
+                setMappings(val, true);
+        }
+        
+        public void setMappings(Mappings val, boolean warnAboutDrops) {
                 if (val == null) {
                         val = new Mappings();
                 }
@@ -123,7 +127,10 @@ public class Deobfuscator {
                 // drop mappings that don't match the jar
                 RelatedMethodChecker relatedMethodChecker = new RelatedMethodChecker(m_jarIndex);
                 for (ClassMapping classMapping : Lists.newArrayList(val.classes())) {
-                        if (!checkClassMapping(relatedMethodChecker, classMapping)) {
+                        if (!checkClassMapping(relatedMethodChecker, classMapping, warnAboutDrops)) {
+                                if (warnAboutDrops) {
+                                        System.err.println("WARNING: unable to find class " + classMapping.getObfFullName() + ". dropping mapping");
+                                }
                                 val.removeClassMapping(classMapping);
                         }
                 }
@@ -138,7 +145,7 @@ public class Deobfuscator {
                 m_translatorCache.clear();
         }
         
-        private boolean checkClassMapping(RelatedMethodChecker relatedMethodChecker, ClassMapping classMapping) {
+        private boolean checkClassMapping(RelatedMethodChecker relatedMethodChecker, ClassMapping classMapping, boolean warnAboutDrops) {
                 
                 // check the class
                 ClassEntry classEntry = EntryFactory.getObfClassEntry(m_jarIndex, classMapping);
@@ -150,7 +157,9 @@ public class Deobfuscator {
                 for (FieldMapping fieldMapping : Lists.newArrayList(classMapping.fields())) {
                         FieldEntry fieldEntry = new FieldEntry(classEntry, fieldMapping.getObfName(), fieldMapping.getObfType());
                         if (!m_jarIndex.containsObfField(fieldEntry)) {
-                                System.err.println("WARNING: unable to find field " + fieldEntry + ". dropping mapping.");
+                                if (warnAboutDrops) {
+                                        System.err.println("WARNING: unable to find field " + fieldEntry + ". dropping mapping.");
+                                }
                                 classMapping.removeFieldMapping(fieldMapping);
                         }
                 }
@@ -159,7 +168,9 @@ public class Deobfuscator {
                 for (MethodMapping methodMapping : Lists.newArrayList(classMapping.methods())) {
                         BehaviorEntry obfBehaviorEntry = EntryFactory.getObfBehaviorEntry(classEntry, methodMapping);
                         if (!m_jarIndex.containsObfBehavior(obfBehaviorEntry)) {
-                                System.err.println("WARNING: unable to find behavior " + obfBehaviorEntry + ". dropping mapping.");
+                                if (warnAboutDrops) {
+                                        System.err.println("WARNING: unable to find behavior " + obfBehaviorEntry + ". dropping mapping.");
+                                }
                                 classMapping.removeMethodMapping(methodMapping);
                         }
                         
@@ -168,8 +179,10 @@ public class Deobfuscator {
                 
                 // check inner classes
                 for (ClassMapping innerClassMapping : Lists.newArrayList(classMapping.innerClasses())) {
-                        if (!checkClassMapping(relatedMethodChecker, innerClassMapping)) {
-                                System.err.println("WARNING: unable to find inner class " + EntryFactory.getObfClassEntry(m_jarIndex, classMapping) + ". dropping mapping.");
+                        if (!checkClassMapping(relatedMethodChecker, innerClassMapping, warnAboutDrops)) {
+                                if (warnAboutDrops) {
+                                        System.err.println("WARNING: unable to find inner class " + EntryFactory.getObfClassEntry(m_jarIndex, classMapping) + ". dropping mapping.");
+                                }
                                 classMapping.removeInnerClassMapping(innerClassMapping);
                         }
                 }