From 8462998a86033277557a49b85f9720e21ae70dcb Mon Sep 17 00:00:00 2001 From: Roman Shevchenko Date: Mon, 6 Oct 2014 12:34:49 +0300 Subject: [PATCH] java-decompiler: minor optimization --- src/org/jetbrains/java/decompiler/main/ClassesProcessor.java | 4 +++- src/org/jetbrains/java/decompiler/main/Fernflower.java | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/org/jetbrains/java/decompiler/main/ClassesProcessor.java b/src/org/jetbrains/java/decompiler/main/ClassesProcessor.java index 88e8688..bab6976 100644 --- a/src/org/jetbrains/java/decompiler/main/ClassesProcessor.java +++ b/src/org/jetbrains/java/decompiler/main/ClassesProcessor.java @@ -41,6 +41,8 @@ import java.util.Map.Entry; public class ClassesProcessor { + public static final int AVERAGE_CLASS_SIZE = 16 * 1024; + private Map mapRootClasses = new HashMap(); public ClassesProcessor(StructContext context) { @@ -258,7 +260,7 @@ public class ClassesProcessor { new NestedMemberAccess().propagateMemberAccess(root); - StringBuilder classBuffer = new StringBuilder(); + StringBuilder classBuffer = new StringBuilder(AVERAGE_CLASS_SIZE); new ClassWriter().classToJava(root, classBuffer, 0); String lineSeparator = DecompilerContext.getNewLineSeparator(); diff --git a/src/org/jetbrains/java/decompiler/main/Fernflower.java b/src/org/jetbrains/java/decompiler/main/Fernflower.java index 62b8ee4..324a394 100644 --- a/src/org/jetbrains/java/decompiler/main/Fernflower.java +++ b/src/org/jetbrains/java/decompiler/main/Fernflower.java @@ -82,7 +82,7 @@ public class Fernflower implements IDecompiledData { @Override public String getClassContent(StructClass cl) { try { - StringBuilder buffer = new StringBuilder(); + StringBuilder buffer = new StringBuilder(ClassesProcessor.AVERAGE_CLASS_SIZE); classesProcessor.writeClass(cl, buffer); return buffer.toString(); }