43 lines
1.3 KiB
Java
43 lines
1.3 KiB
Java
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/*
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* Copyright (C) 2006 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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*/
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package android.util;
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/**
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* Implementation of a {@link android.util.Printer} that sends its output
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* to a {@link StringBuilder}.
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*/
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public class StringBuilderPrinter implements Printer {
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private final StringBuilder mBuilder;
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/**
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* Create a new Printer that sends to a StringBuilder object.
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*
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* @param builder The StringBuilder where you would like output to go.
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*/
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public StringBuilderPrinter(StringBuilder builder) {
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mBuilder = builder;
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}
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public void println(String x) {
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mBuilder.append(x);
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int len = x.length();
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if (len <= 0 || x.charAt(len-1) != '\n') {
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mBuilder.append('\n');
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}
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}
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}
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