Reinstate the java->c++ source, generator code + documentation.

We've kept the java source up-to-date until its removal, so there should
be very little additional java mangling needed to have it back up to
speed and usable again.

This reverts commit c6446f1126232935c85397aac493113dd38496cd.

1 files changed, 59 insertions, 0 deletions

diff --git a/parser/html/java/Makefile b/parser/html/java/Makefile
new file mode 100644
index 000000000..b43523e03
--- /dev/null
+++ b/parser/html/java/Makefile
@@ -0,0 +1,59 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+libs:: translator
+
+translator:: javaparser \
+; mkdir -p htmlparser/bin && \
+  find htmlparser/translator-src/nu/validator/htmlparser -name "*.java" | \
+    xargs javac -cp javaparser.jar -g -d htmlparser/bin && \
+  jar cfm translator.jar manifest.txt -C htmlparser/bin .
+
+javaparser:: \
+; mkdir -p javaparser/bin && \
+  find javaparser/src -name "*.java" | \
+    xargs javac -encoding ISO-8859-1 -g -d javaparser/bin && \
+  jar cf javaparser.jar -C javaparser/bin .
+
+sync_javaparser:: \
+; if [ ! -d javaparser/.git ] ; \
+    then rm -rf javaparser ; \
+    git clone https://github.com/javaparser/javaparser.git ; \
+  fi ; \
+  cd javaparser ; git checkout javaparser-1.0.6 ; cd .. 
+
+sync_htmlparser:: \
+; if [ -d htmlparser/.hg ] ; \
+  then cd htmlparser ; hg pull --rebase ; cd .. ; \
+  else \
+    rm -rf htmlparser ; \
+    hg clone https://hg.mozilla.org/projects/htmlparser ; \
+  fi
+
+sync:: sync_javaparser sync_htmlparser
+
+translate:: translator \
+; mkdir -p ../javasrc ; \
+  java -jar translator.jar \
+    htmlparser/src/nu/validator/htmlparser/impl \
+    .. ../nsHtml5AtomList.h
+
+translate_from_snapshot:: translator \
+; mkdir -p ../javasrc ; \
+  java -jar translator.jar \
+    ../javasrc \
+    .. ../nsHtml5AtomList.h
+
+named_characters:: translator \
+; java -cp translator.jar \
+    nu.validator.htmlparser.generator.GenerateNamedCharactersCpp \
+      named-character-references.html ../
+
+clean_javaparser:: \
+; rm -rf javaparser/bin javaparser.jar
+
+clean_htmlparser:: \
+; rm -rf htmlparser/bin translator.jar
+
+clean:: clean_javaparser clean_htmlparser