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merge all into single repo

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fixminer
2020-04-06 20:40:32 +02:00
parent 9dcdb6aafc
commit 3c91dd7ea3
524 changed files with 1272301 additions and 1531 deletions
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gumtree/gen.js/build.gradle
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description = 'GumTree tree generator for JavaScript code (Rhino based).'
dependencies {
compile 'org.mozilla:rhino:1.7.7'
}
gumtree/gen.js/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.github.gumtreediff</groupId>
<artifactId>gumtree</artifactId>
<version>2.0.0-SNAPSHOT</version>
</parent>
<artifactId>gen.js</artifactId>
<packaging>jar</packaging>
<name>Gumtree JS Tree Generator</name>
<dependencies>
<dependency>
<groupId>com.github.gumtreediff</groupId>
<artifactId>core</artifactId>
<version>2.0.0-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.mozilla</groupId>
<artifactId>rhino</artifactId>
<version>1.7R4</version>
</dependency>
</dependencies>
</project>
gumtree/gen.js/src/main/java/com/github/gumtreediff/gen/js/RhinoTreeGenerator.java
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/*
* This file is part of GumTree.
*
* GumTree is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GumTree is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with GumTree. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2011 Jean-Rémy Falleri
*/
package com.github.gumtreediff.gen.js;
import com.github.gumtreediff.gen.Register;
import com.github.gumtreediff.gen.Registry;
import com.github.gumtreediff.gen.TreeGenerator;
import com.github.gumtreediff.tree.TreeContext;
import org.mozilla.javascript.CompilerEnvirons;
import org.mozilla.javascript.Parser;
import org.mozilla.javascript.ast.AstRoot;
import java.io.IOException;
import java.io.Reader;
@Register(id = "js-rhino", accept = "\\.js$", priority = Registry.Priority.MAXIMUM)
public class RhinoTreeGenerator extends TreeGenerator {
public TreeContext generate(Reader r) throws IOException {
CompilerEnvirons env = new CompilerEnvirons();
env.setRecordingLocalJsDocComments(true);
env.setAllowSharpComments(true);
env.setRecordingComments(true);
Parser p = new Parser(env);
AstRoot root = p.parse(r, null, 1);
RhinoTreeVisitor visitor = new RhinoTreeVisitor(root);
root.visitAll(visitor);
return visitor.getTree(root);
}
}
gumtree/gen.js/src/main/java/com/github/gumtreediff/gen/js/RhinoTreeVisitor.java
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/*
* This file is part of GumTree.
*
* GumTree is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GumTree is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with GumTree. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2011-2015 Jean-Rémy Falleri <jr.falleri@gmail.com>
* Copyright 2011-2015 Floréal Morandat <florealm@gmail.com>
*/
package com.github.gumtreediff.gen.js;
import java.util.HashMap;
import java.util.Map;
import org.mozilla.javascript.Token;
import org.mozilla.javascript.ast.*;
import com.github.gumtreediff.tree.ITree;
import com.github.gumtreediff.tree.TreeContext;
public class RhinoTreeVisitor implements NodeVisitor {
private Map<, ITree> trees;
private TreeContext context;
public RhinoTreeVisitor(AstRoot root) {
trees = new HashMap<>();
context = new TreeContext();
ITree tree = buildTree(root);
context.setRoot(tree);
}
public TreeContext getTree(AstNode root) {
return context;
}
@Override
public boolean visit(AstNode node) {
if (node instanceof AstRoot)
return true;
else {
ITree t = buildTree(node);
ITree p = trees.get(node.getParent());
p.addChild(t);
if (node instanceof Name) {
Name name = (Name) node;
t.setLabel(name.getIdentifier());
} else if ( node instanceof StringLiteral) {
StringLiteral literal = (StringLiteral) node;
t.setLabel(literal.getValue());
} else if ( node instanceof NumberLiteral) {
NumberLiteral l = (NumberLiteral) node;
t.setLabel(l.getValue());
} else if ( node instanceof Comment) {
Comment c = (Comment) node;
t.setLabel(c.getValue());
}
return true;
}
}
private ITree buildTree(AstNode node) {
ITree t = context.createTree(node.getType(), ITree.NO_LABEL, Token.typeToName(node.getType()));
t.setPos(node.getAbsolutePosition());
t.setLength(node.getLength());
trees.put(node, t);
return t;
}
}
gumtree/gen.js/src/test/java/com/github/gumtreediff/gen/js/TestJsGenerator.java
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/*
* This file is part of GumTree.
*
* GumTree is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GumTree is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with GumTree. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2011-2015 Jean-Rémy Falleri <jr.falleri@gmail.com>
* Copyright 2011-2015 Floréal Morandat <florealm@gmail.com>
*/
package com.github.gumtreediff.gen.js;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import org.junit.Test;
import com.github.gumtreediff.tree.ITree;
public class TestJsGenerator {
@Test
public void testStatement() throws IOException {
String input = "console.log(\"Hello world!\");";
ITree tree = new RhinoTreeGenerator().generateFromString(input).getRoot();
assertEquals(7, tree.getSize());
}
@Test
public void testComment() throws IOException {
String input = "console.log(\"Hello world!\"); /* with comment */";
ITree tree = new RhinoTreeGenerator().generateFromString(input).getRoot();
assertEquals(8, tree.getSize());
}
@Test
public void testComplexFile() throws IOException {
Reader r = new InputStreamReader(getClass().getResourceAsStream("/sample.js"));
ITree tree = new RhinoTreeGenerator().generateFromReader(r).getRoot();
assertEquals(402, tree.getSize());
}
}
gumtree/gen.js/src/test/resources/sample.js
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/*
* This file is part of GumTree.
*
* GumTree is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GumTree is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with GumTree. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2011-2015 Jean-Rémy Falleri <jr.falleri@gmail.com>
* Copyright 2011-2015 Floréal Morandat <florealm@gmail.com>
*/
currentMapping = 0;
if (typeof String.prototype.startsWith != 'function') {
String.prototype.startsWith = function (str){
return this.slice(0, str.length) == str;
};
}
function getMappedElement(eltId) {
if (eltId.startsWith("move-src")) {
return eltId.replace("src","dst");
}
else {
return eltId.replace("dst","src");
}
}
function nextMapping() {
if (currentMapping == 0) {
currentMapping = 1;
return "#mapping-" + currentMapping.toString();
} else {
currentMapping++;
if ($("#mapping-" + currentMapping.toString()).length > 0) {
return "#mapping-" + currentMapping.toString();
} else {
currentMapping = 1;
return "#mapping-" + currentMapping.toString();
}
}
}
function isSrc(eltId) {
return eltId.startsWith("move-src");
}
$("body").keypress(
function (event) {
console.log(event.which.toString());
if (event.which == 110) {
var mapping = nextMapping();
$('html, body').animate({scrollTop: $(mapping).offset().top - 200}, 100);
} else if (event.which == 116) {
$('html, body').animate({scrollTop: 0}, 100);
} else if (event.which == 98) {
$("html, body").animate({ scrollTop: $(document).height() }, 100);
} else if (event.which == 113) {
window.location = "/quit";
}
}
)
$("span.mv.token, span.token.upd").click(
function(event) {
if ($(this).hasClass("selected")) {
$("span.mv.token, span.token.upd").removeClass("selected");
} else {
$("span.mv.token, span.token.upd").removeClass("selected");
var eltId = $(this).attr("id");
var refEltId = getMappedElement(eltId);
$("#" + refEltId).addClass("selected");
$(this).addClass("selected");
var sel = "#dst";
if (isSrc(refEltId)) var sel = "#src";
$div = $(sel);
$span = $("#" + refEltId);
}
event.stopPropagation();
}
)
$("span.add.token, span.token.del").click(
function(event) {
$("span.mv.token, span.token.upd").removeClass("selected");
event.stopPropagation();
}
)
$("span.token").hover(
function (event) {
$(this).tooltip('show');
event.stopPropagation();
},
function (event) {
$(this).tooltip('hide');
event.stopPropagation();
}
);