/*
* Copyright 2013, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 COPYRIGHT
* OWNER OR CONTRIBUTORS 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.jf.baksmali.Adaptors.Debug;
import org.jf.baksmali.Adaptors.ReferenceFormatter;
import org.jf.util.IndentingWriter;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.io.IOException;
public class LocalFormatter {
/**
* Writes out the given local info
*
* The written string will be something like:
*
* "localVar":Ljava/lang/String;, "SomeSignature"
* "localVar":Ljava/lang/String;
* "localVar":V, "SomeSignature"
* null:Ljava/lang/String;, "SomeSignature"
* null:V, "SomeSignature"
*
* One of name, type or signature must be non-null
*/
public static void writeLocal(@Nonnull IndentingWriter writer, @Nullable String name, @Nullable String type,
@Nullable String signature) throws IOException {
if (name != null) {
ReferenceFormatter.writeStringReference(writer, name);
} else {
writer.write("null");
}
writer.write(':');
if (type != null) {
writer.write(type);
} else {
writer.write("V");
}
if (signature != null) {
writer.write(", ");
ReferenceFormatter.writeStringReference(writer, signature);
}
}
}