53 lines
1.7 KiB
Diff
53 lines
1.7 KiB
Diff
From 3b43b79da15be994348f13035474925ba592fe1f Mon Sep 17 00:00:00 2001
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From: Julien Lepiller <julien@lepiller.eu>
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Date: Fri, 15 Sep 2017 10:06:42 +0200
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Subject: [PATCH] Add standalone template generator
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---
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tool/src/org/antlr/v4/unicode/UnicodeRenderer.java | 33 ++++++++++++++++++++++
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1 file changed, 33 insertions(+)
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create mode 100644 tool/src/org/antlr/v4/unicode/UnicodeRenderer.java
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diff --git a/tool/src/org/antlr/v4/unicode/UnicodeRenderer.java b/tool/src/org/antlr/v4/unicode/UnicodeRenderer.java
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new file mode 100644
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index 0000000..9e53213
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--- /dev/null
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+++ b/tool/src/org/antlr/v4/unicode/UnicodeRenderer.java
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@@ -0,0 +1,33 @@
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+package org.antlr.v4.unicode;
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+
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+import org.stringtemplate.v4.*;
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+import org.stringtemplate.v4.misc.ErrorBuffer;
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+import org.antlr.v4.unicode.UnicodeDataTemplateController;
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+
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+import java.io.File;
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+import java.io.FileWriter;
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+import java.io.IOException;
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+import java.util.Map;
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+import java.util.Map.Entry;
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+
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+public class UnicodeRenderer extends UnicodeDataTemplateController {
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+ public static void main(String[] arg)
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+ throws IOException {
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+ String inputdir = arg[0];
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+ String input = arg[1];
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+ String output = arg[2];
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+
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+ FileWriter fileWriter = new FileWriter(new File(output));
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+ ErrorBuffer listener = new ErrorBuffer();
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+
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+ STGroupDir group = new STGroupDir(inputdir);
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+ ST st = group.getInstanceOf(input);
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+
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+ for(Entry<String, Object> entry : getProperties().entrySet())
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+ st.add(entry.getKey(), entry.getValue());
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+
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+ st.write(new AutoIndentWriter(fileWriter), listener);
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+ fileWriter.flush();
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+ fileWriter.close();
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+ }
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+}
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--
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2.13.5
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