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| | | /*
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| | | * Copyright 2011 gitblit.com.
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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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| | | */
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| | | package com.gitblit.utils;
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| | |
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| | | import java.io.UnsupportedEncodingException;
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| | |
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| | | }
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| | |
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| | | public static String flattenStrings(List<String> values) {
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| | | return flattenStrings(values, " ");
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| | | }
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| | |
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| | | public static String flattenStrings(List<String> values, String separator) {
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| | | StringBuilder sb = new StringBuilder();
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| | | for (String value : values) {
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| | | sb.append(value).append(" ");
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| | | sb.append(value).append(separator);
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| | | }
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| | | return sb.toString().trim();
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| | | }
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