com.google.gwt.uibinder.rebind.messages.PlaceholderWriter Maven / Gradle / Ivy
/*
* Copyright 2008 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.uibinder.rebind.messages;
/**
* Represents a parameter in a Messages interface method, and
* can write out its declaration.
*/
class PlaceholderWriter {
private final String name;
private final String example;
private final String value;
/**
* @param name Parameter name for this placeholder
* @param example Contents of the {@literal @}Example annotation
* @param value The value to provide for this param when writing
* an invocation of its message method.
*/
public PlaceholderWriter(String name, String example, String value) {
this.name = name;
this.example = inQuotes(example);
this.value = inQuotes(value);
}
public String getDeclaration() {
return String.format("@Example(%s) String %s", example, name);
}
public String getValue() {
return value;
}
private String inQuotes(String s) {
return String.format("\"%s\"", s);
}
}