diff options
Diffstat (limited to 'tool/src/org/antlr/v4/codegen/model/ParserFile.java')
| -rw-r--r-- | tool/src/org/antlr/v4/codegen/model/ParserFile.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/tool/src/org/antlr/v4/codegen/model/ParserFile.java b/tool/src/org/antlr/v4/codegen/model/ParserFile.java new file mode 100644 index 0000000..28ef200 --- /dev/null +++ b/tool/src/org/antlr/v4/codegen/model/ParserFile.java @@ -0,0 +1,63 @@ +/* + * [The "BSD license"] + * Copyright (c) 2012 Terence Parr + * Copyright (c) 2012 Sam Harwell + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package org.antlr.v4.codegen.model; + +import org.antlr.v4.codegen.OutputModelFactory; +import org.antlr.v4.tool.Grammar; +import org.antlr.v4.tool.ast.ActionAST; + +import java.util.HashMap; +import java.util.Map; + +/** */ +public class ParserFile extends OutputFile { + public String genPackage; // from -package cmd-line + @ModelElement public Parser parser; + @ModelElement public Map<String, Action> namedActions; + public Boolean genListener = false; + public Boolean genVisitor = false; + public String grammarName; + + public ParserFile(OutputModelFactory factory, String fileName) { + super(factory, fileName); + Grammar g = factory.getGrammar(); + namedActions = new HashMap<String, Action>(); + for (String name : g.namedActions.keySet()) { + ActionAST ast = g.namedActions.get(name); + namedActions.put(name, new Action(factory, ast)); + } + genPackage = g.tool.genPackage; + // need the below members in the ST for Python + genListener = g.tool.gen_listener; + genVisitor = g.tool.gen_visitor; + grammarName = g.name; + } +} |