43 lines
1.4 KiB
Java
43 lines
1.4 KiB
Java
// Copyright (C) 2009 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.server.schema;
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import com.google.gwtorm.server.OrmException;
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import com.google.gwtorm.server.StatementExecutor;
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import java.util.List;
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import java.util.Set;
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public interface UpdateUI {
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void message(String message);
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/** Requests the user to answer a yes/no question. */
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boolean yesno(boolean defaultValue, String message);
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/** Prints a message asking the user to let us know when it's safe to continue. */
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void waitForUser();
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/**
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* Prompts the user for a string, suggesting a default.
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*
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* @return the chosen string from the list of allowed values.
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*/
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String readString(String defaultValue, Set<String> allowedValues, String message);
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boolean isBatch();
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void pruneSchema(StatementExecutor e, List<String> pruneList) throws OrmException;
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}
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