diff options
Diffstat (limited to 'src/com/sun/org/apache/xalan/internal/xsltc/compiler/StringCall.java')
-rw-r--r-- | src/com/sun/org/apache/xalan/internal/xsltc/compiler/StringCall.java | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/com/sun/org/apache/xalan/internal/xsltc/compiler/StringCall.java b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/StringCall.java deleted file mode 100644 index ce2d98a..0000000 --- a/src/com/sun/org/apache/xalan/internal/xsltc/compiler/StringCall.java +++ /dev/null @@ -1,76 +0,0 @@ -/* - * reserved comment block - * DO NOT REMOVE OR ALTER! - */ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -/* - * $Id: StringCall.java,v 1.2.4.1 2005/09/05 09:08:15 pvedula Exp $ - */ - -package com.sun.org.apache.xalan.internal.xsltc.compiler; - -import java.util.Vector; - -import com.sun.org.apache.bcel.internal.generic.InstructionList; -import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator; -import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ErrorMsg; -import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator; -import com.sun.org.apache.xalan.internal.xsltc.compiler.util.Type; -import com.sun.org.apache.xalan.internal.xsltc.compiler.util.TypeCheckError; - -/** - * @author Jacek Ambroziak - * @author Santiago Pericas-Geertsen - */ -final class StringCall extends FunctionCall { - public StringCall(QName fname, Vector arguments) { - super(fname, arguments); - } - - public Type typeCheck(SymbolTable stable) throws TypeCheckError { - final int argc = argumentCount(); - if (argc > 1) { - ErrorMsg err = new ErrorMsg(ErrorMsg.ILLEGAL_ARG_ERR, this); - throw new TypeCheckError(err); - } - - if (argc > 0) { - argument().typeCheck(stable); - } - return _type = Type.String; - } - - public void translate(ClassGenerator classGen, MethodGenerator methodGen) { - final InstructionList il = methodGen.getInstructionList(); - Type targ; - - if (argumentCount() == 0) { - il.append(methodGen.loadContextNode()); - targ = Type.Node; - } - else { - final Expression arg = argument(); - arg.translate(classGen, methodGen); - arg.startIterator(classGen, methodGen); - targ = arg.getType(); - } - - if (!targ.identicalTo(Type.String)) { - targ.translateTo(classGen, methodGen, Type.String); - } - } -} |