java-decompiler: fixes and cleanups

- console decompiler: resource closing, lookup instead of scan, error reporting
- logger interface reworked
- saver interface renamed
- bytecode provider returns byte array (to reduce stream leakage)
- extra level of context unit avoided
- unneeded exceptions, dead code, formatting

1 files changed, 1 insertions, 1 deletions

diff --git a/src/org/jetbrains/java/decompiler/main/rels/MethodProcessorThread.java b/src/org/jetbrains/java/decompiler/main/rels/MethodProcessorThread.java
index 426f143..2f98cf8 100644
--- a/src/org/jetbrains/java/decompiler/main/rels/MethodProcessorThread.java
+++ b/src/org/jetbrains/java/decompiler/main/rels/MethodProcessorThread.java
@@ -130,7 +130,7 @@ public class MethodProcessorThread implements Runnable {
     //System.out.println(graph.toString());
 
     if (ExceptionDeobfuscator.hasObfuscatedExceptions(graph)) {
-      DecompilerContext.getLogger().writeMessage("Heavily obfuscated exception ranges found!", IFernflowerLogger.WARNING);
+      DecompilerContext.getLogger().writeMessage("Heavily obfuscated exception ranges found!", IFernflowerLogger.Severity.WARN);
     }
 
     RootStatement root = DomHelper.parseGraph(graph);