com.google.gwt.dev.util.arg.ArgHandlerMethodNameDisplayMode Maven / Gradle / Ivy
/*
* Copyright 2014 Google Inc.
*
* 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.
*/
package com.google.gwt.dev.util.arg;
import com.google.gwt.dev.util.arg.OptionMethodNameDisplayMode.Mode;
import com.google.gwt.thirdparty.guava.common.base.Joiner;
import com.google.gwt.util.tools.ArgHandlerString;
/**
* Argument handler set setting the display name setting in the compiler.
*/
public class ArgHandlerMethodNameDisplayMode extends ArgHandlerString {
private final OptionMethodNameDisplayMode option;
public ArgHandlerMethodNameDisplayMode(OptionMethodNameDisplayMode option) {
this.option = option;
}
@Override
public String getPurpose() {
return "Emit extra information allow chrome dev tools to display Java identifiers in many" +
" places instead of JavaScript functions.";
}
@Override
public String getTag() {
return "-XmethodNameDisplayMode";
}
@Override
public boolean isExperimental() {
return true;
}
@Override
public boolean setString(String value) {
Mode methodNameDisplayMode =
Mode.valueOf(value.toUpperCase());
if (methodNameDisplayMode == null) {
return false;
}
option.setMethodNameDisplayMode(methodNameDisplayMode);
return true;
}
@Override
public String[] getTagArgs() {
return new String[] { Joiner.on(" | ").join(Mode.values()) };
}
}