MethodsStringConverter.java   MethodsStringConverter.java 
/* /*
* Copyright 2010 Stephen Colebourne * Copyright 2010-2011 Stephen Colebourne
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
* You may obtain a copy of the License at * You may obtain a copy of the License at
* *
* http://www.apache.org/licenses/LICENSE-2.0 * http://www.apache.org/licenses/LICENSE-2.0
* *
* Unless required by applicable law or agreed to in writing, software * Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, * distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied . * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied .
skipping to change at line 51 skipping to change at line 51
* @param cls the class this converts for, not null * @param cls the class this converts for, not null
* @param toString the toString method, not null * @param toString the toString method, not null
* @param fromString the fromString method, not null * @param fromString the fromString method, not null
* @throws RuntimeException (or subclass) if the method signatures are invalid * @throws RuntimeException (or subclass) if the method signatures are invalid
*/ */
MethodsStringConverter(Class<T> cls, Method toString, Method fromString ) { MethodsStringConverter(Class<T> cls, Method toString, Method fromString ) {
super(cls, toString); super(cls, toString);
if (fromString.getParameterTypes().length != 1) { if (fromString.getParameterTypes().length != 1) {
throw new IllegalStateException("FromString method must have on e parameter"); throw new IllegalStateException("FromString method must have on e parameter");
} }
if (fromString.getParameterTypes()[0] != String.class) { Class<?> param = fromString.getParameterTypes()[0];
throw new IllegalStateException("FromString method must take a if (param != String.class && param != CharSequence.class) {
String"); throw new IllegalStateException("FromString method must take a
String or CharSequence");
} }
if (fromString.getReturnType().isAssignableFrom(cls) == false) { if (fromString.getReturnType().isAssignableFrom(cls) == false) {
throw new IllegalStateException("FromString method must return specified class or a superclass"); throw new IllegalStateException("FromString method must return specified class or a superclass");
} }
this.fromString = fromString; this.fromString = fromString;
} }
//--------------------------------------------------------------------- -- //--------------------------------------------------------------------- --
/** /**
* Converts the {@code String} to an object. * Converts the {@code String} to an object.
 End of changes. 2 change blocks. 
4 lines changed or deleted 5 lines changed or added

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