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1 /* |
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2 * ==================================================================== |
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3 * Licensed to the Apache Software Foundation (ASF) under one |
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4 * or more contributor license agreements. See the NOTICE file |
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5 * distributed with this work for additional information |
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6 * regarding copyright ownership. The ASF licenses this file |
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7 * to you under the Apache License, Version 2.0 (the |
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8 * "License"); you may not use this file except in compliance |
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9 * with the License. You may obtain a copy of the License at |
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10 * |
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11 * http://www.apache.org/licenses/LICENSE-2.0 |
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12 * |
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13 * Unless required by applicable law or agreed to in writing, |
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14 * software distributed under the License is distributed on an |
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
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16 * KIND, either express or implied. See the License for the |
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17 * specific language governing permissions and limitations |
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18 * under the License. |
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19 * ==================================================================== |
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20 * |
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21 * This software consists of voluntary contributions made by many |
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22 * individuals on behalf of the Apache Software Foundation. For more |
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23 * information on the Apache Software Foundation, please see |
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24 * <http://www.apache.org/>. |
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25 * |
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26 */ |
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27 |
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28 package ch.boye.httpclientandroidlib.client.methods; |
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29 |
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30 import ch.boye.httpclientandroidlib.annotation.NotThreadSafe; |
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31 |
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32 import ch.boye.httpclientandroidlib.Header; |
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33 import ch.boye.httpclientandroidlib.HttpEntity; |
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34 import ch.boye.httpclientandroidlib.HttpEntityEnclosingRequest; |
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35 import ch.boye.httpclientandroidlib.client.utils.CloneUtils; |
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36 import ch.boye.httpclientandroidlib.protocol.HTTP; |
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37 |
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38 /** |
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39 * Basic implementation of an entity enclosing HTTP request |
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40 * that can be modified |
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41 * |
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42 * @since 4.0 |
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43 */ |
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44 @NotThreadSafe // HttpRequestBase is @NotThreadSafe |
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45 public abstract class HttpEntityEnclosingRequestBase |
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46 extends HttpRequestBase implements HttpEntityEnclosingRequest { |
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47 |
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48 private HttpEntity entity; |
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49 |
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50 public HttpEntityEnclosingRequestBase() { |
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51 super(); |
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52 } |
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53 |
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54 public HttpEntity getEntity() { |
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55 return this.entity; |
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56 } |
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57 |
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58 public void setEntity(final HttpEntity entity) { |
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59 this.entity = entity; |
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60 } |
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61 |
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62 public boolean expectContinue() { |
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63 Header expect = getFirstHeader(HTTP.EXPECT_DIRECTIVE); |
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64 return expect != null && HTTP.EXPECT_CONTINUE.equalsIgnoreCase(expect.getValue()); |
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65 } |
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66 |
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67 @Override |
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68 public Object clone() throws CloneNotSupportedException { |
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69 HttpEntityEnclosingRequestBase clone = |
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70 (HttpEntityEnclosingRequestBase) super.clone(); |
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71 if (this.entity != null) { |
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72 clone.entity = (HttpEntity) CloneUtils.clone(this.entity); |
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73 } |
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74 return clone; |
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75 } |
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76 |
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77 } |