Bug 624 - Separate netty and exi specific classes from netconf-util.

[controller.git] / opendaylight / netconf / netconf-util / src / main / java / org / opendaylight / controller / netconf / util / handler / NetconfEXICodec.java

diff --git a/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/handler/NetconfEXICodec.java b/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/handler/NetconfEXICodec.java
deleted file mode 100644 (file)
index a6e2e52..0000000
--- a/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/handler/NetconfEXICodec.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package org.opendaylight.controller.netconf.util.handler;
-
-import com.google.common.base.Preconditions;
-import org.openexi.proc.HeaderOptionsOutputType;
-import org.openexi.proc.common.EXIOptions;
-import org.openexi.proc.common.EXIOptionsException;
-import org.openexi.proc.common.GrammarOptions;
-import org.openexi.proc.grammars.GrammarCache;
-import org.openexi.sax.EXIReader;
-import org.openexi.sax.Transmogrifier;
-
-public final class NetconfEXICodec {
-    /**
-     * NETCONF is XML environment, so the use of EXI cookie is not really needed. Adding it
-     * decreases efficiency of encoding by adding human-readable 4 bytes "EXI$" to the head
-     * of the stream. This is really useful, so let's output it now.
-     */
-    private static final boolean OUTPUT_EXI_COOKIE = true;
-    private final EXIOptions exiOptions;
-
-    public NetconfEXICodec(final EXIOptions exiOptions) {
-        this.exiOptions = Preconditions.checkNotNull(exiOptions);
-    }
-
-    private GrammarCache getGrammarCache() {
-        short go = GrammarOptions.DEFAULT_OPTIONS;
-        if (exiOptions.getPreserveComments()) {
-            go = GrammarOptions.addCM(go);
-        }
-        if (exiOptions.getPreserveDTD()) {
-            go = GrammarOptions.addDTD(go);
-        }
-        if (exiOptions.getPreserveNS()) {
-            go = GrammarOptions.addNS(go);
-        }
-        if (exiOptions.getPreservePIs()) {
-            go = GrammarOptions.addPI(go);
-        }
-
-        return new GrammarCache(null, go);
-    }
-
-    EXIReader getReader() throws EXIOptionsException {
-        final EXIReader r = new EXIReader();
-        r.setPreserveLexicalValues(exiOptions.getPreserveLexicalValues());
-        r.setGrammarCache(getGrammarCache());
-        return r;
-    }
-
-    Transmogrifier getTransmogrifier() throws EXIOptionsException {
-        final Transmogrifier transmogrifier = new Transmogrifier();
-        transmogrifier.setAlignmentType(exiOptions.getAlignmentType());
-        transmogrifier.setBlockSize(exiOptions.getBlockSize());
-        transmogrifier.setGrammarCache(getGrammarCache());
-        transmogrifier.setOutputCookie(OUTPUT_EXI_COOKIE);
-        transmogrifier.setOutputOptions(HeaderOptionsOutputType.all);
-        return transmogrifier;
-    }
-}