From 3ad80f9d5ed1287309b3186d9d02e05d385f1451 Mon Sep 17 00:00:00 2001
From: Robert Panzer <robert.panzer@me.com>
Date: Thu, 7 May 2015 20:36:12 +0200
Subject: [PATCH] Fixes #299: Removed rerouting of System.out and System.err to
 JUL

---
 .../internal/JRubyAsciidoctor.java            | 73 -------------------
 1 file changed, 73 deletions(-)

diff --git a/asciidoctorj-core/src/main/java/org/asciidoctor/internal/JRubyAsciidoctor.java b/asciidoctorj-core/src/main/java/org/asciidoctor/internal/JRubyAsciidoctor.java
index 230cdf41f..5d44d4f1c 100644
--- a/asciidoctorj-core/src/main/java/org/asciidoctor/internal/JRubyAsciidoctor.java
+++ b/asciidoctorj-core/src/main/java/org/asciidoctor/internal/JRubyAsciidoctor.java
@@ -33,27 +33,6 @@
 
 public class JRubyAsciidoctor implements Asciidoctor {
 
-    static {
-
-        final Logger logger = Logger.getLogger("Asciidoctor");
-        final LoggerOutputStream out = new LoggerOutputStream(logger);
-        System.setOut(new PrintStream(out));
-        System.setErr(new PrintStream(out));
-
-        Runtime.getRuntime().addShutdownHook(new Thread() {
-            @Override
-            public void run() {
-                try { // can log or not something depending logger is already closed or not, best is to call it manually at the end of main if possible
-                    out.flush();
-                } catch (final IOException e) {
-                    // no-op
-                }
-            }
-        });
-
-    }
-
-
     private static final Logger logger = Logger.getLogger(JRubyAsciidoctor.class.getName());
 
     private static final String GEM_PATH = "GEM_PATH";
@@ -622,56 +601,4 @@ public Document loadFile(File file, Map<String, Object> options) {
         return new Document(this.asciidoctorModule.load(file.getAbsolutePath(), rubyHash), this.rubyRuntime);
 
     }
-
-    static class LoggerOutputStream extends OutputStream {
-        private final StringBuilder builder = new StringBuilder();
-        private Logger logger;
-
-        public LoggerOutputStream(Logger logger) {
-            this.logger = logger;
-        }
-
-        private boolean doLog() {
-            synchronized(this) {
-                if (builder.length() > 0) {
-                    String msg = builder.toString();
-                    logger.info("My message: "+msg);
-                    if(msg.contains("WARNING")) {
-                        logger.logp(Level.WARNING, "", "", msg);
-                    } else {
-                        if(msg.contains("FAILED")) {
-                            logger.logp(Level.SEVERE, "", "", msg);
-                        } else {
-                            logger.logp(Level.FINE, "", "", msg);
-                        }
-                    }
-                    builder.setLength(0);
-                    return true;
-                }
-                return false;
-            }
-        }
-
-        @Override
-        public void write(int b) throws IOException {
-            if (b == '\n') {
-                if (!doLog()) {
-                    logger.info("");
-                }
-            } else {
-                builder.append((char) b);
-            }
-        }
-
-        @Override
-        public void flush() throws IOException {
-            doLog();
-        }
-
-        @Override
-        public void close() throws IOException {
-            doLog();
-        }
-    };
-
 }