/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.oracle.truffle.dsl.processor.java.model;
import java.util.Objects;
public class CodeImport implements Comparable<CodeImport> {
private final String packageName;
private final String symbolName;
private final boolean staticImport;
public CodeImport(String packageName, String symbolName, boolean staticImport) {
this.packageName = packageName;
this.symbolName = symbolName;
this.staticImport = staticImport;
}
public String getPackageName() {
return packageName;
}
public String getSymbolName() {
return symbolName;
}
public boolean isStaticImport() {
return staticImport;
}
@Override
public int compareTo(CodeImport o) {
if (staticImport && !o.staticImport) {
return 1;
} else if (!staticImport && o.staticImport) {
return -1;
} else {
int result = getPackageName().compareTo(o.getPackageName());
if (result == 0) {
return getSymbolName().compareTo(o.getSymbolName());
}
return result;
}
}
public <P> void accept(CodeElementScanner<?, P> s, P p) {
s.visitImport(this, p);
}
@Override
public int hashCode() {
return Objects.hash(packageName, symbolName, staticImport);
}
@Override
public boolean equals(Object obj) {
if (obj instanceof CodeImport) {
CodeImport otherImport = (CodeImport) obj;
return getPackageName().equals(otherImport.getPackageName()) && getSymbolName().equals(otherImport.getSymbolName()) //
&& staticImport == otherImport.staticImport;
}
return super.equals(obj);
}
}