Sha256: 236a2474d36094e65d946f4c5973a3646ec03b707cf578cfa9e234337d2d1131
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Size: 1.92 KB
Versions: 135
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Contents
/**
* Copyright 2005-2007 Xue Yong Zhi
* Distributed under the BSD License
*/
package com.xruby.compiler.codedom;
public class RegexpExpressionWithExpressionSubstitution extends ExpressionWithExpressionSubstitution {
private String option_;
public RegexpExpressionWithExpressionSubstitution(String s) {
addString(s);
}
public void addLastString(String value) {
//A regexp "/abc/o" will look like "abc/o" now
int index_of_back_slash = value.lastIndexOf("/");
assert(index_of_back_slash >= 0);
addString(value.substring(0, index_of_back_slash));
option_ = value.substring(index_of_back_slash + 1);
}
public void accept(CodeVisitor visitor) {
visitor.visitStringExpressionWithExpressionSubstitutionBegin();
for (Object o : stmts_) {
if (o instanceof String) {
visitor.visitStringExpressionWithExpressionSubstitution((String)o);
} else if (o instanceof InstanceVariableExpression) {
((InstanceVariableExpression)o).accept(visitor);
visitor.visitStringExpressionWithExpressionSubstitution();
} else if (o instanceof ClassVariableExpression) {
((ClassVariableExpression)o).accept(visitor);
visitor.visitStringExpressionWithExpressionSubstitution();
} else if (o instanceof GlobalVariableExpression) {
((GlobalVariableExpression)o).accept(visitor);
visitor.visitStringExpressionWithExpressionSubstitution();
} else if (o instanceof CompoundStatement){
((CompoundStatement)o).accept(visitor);
visitor.visitStringExpressionWithExpressionSubstitution();
} else {
assert(false);
}
}
visitor.visitRegexpExpressionWithExpressionSubstitutionEnd(option_);
}
}
Version data entries
135 entries across 135 versions & 2 rubygems