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package org.apache.maven.wagon.shared.http4; |
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import org.apache.http.Header; |
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import org.apache.http.message.BasicHeader; |
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import org.apache.http.params.BasicHttpParams; |
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import org.apache.http.params.CoreConnectionPNames; |
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import org.apache.http.params.DefaultedHttpParams; |
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import org.apache.http.params.HttpParams; |
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import org.apache.maven.wagon.Wagon; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.LinkedHashMap; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Properties; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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|
39 | 5 | public class HttpMethodConfiguration |
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{ |
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private static final String COERCE_PATTERN = "%(\\w+),(.+)"; |
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private Boolean useDefaultHeaders; |
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|
46 | 5 | private Properties headers = new Properties(); |
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|
48 | 5 | private Properties params = new Properties(); |
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|
50 | 5 | private int connectionTimeout = Wagon.DEFAULT_CONNECTION_TIMEOUT; |
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52 | 5 | private int readTimeout = |
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Integer.parseInt( System.getProperty( "maven.wagon.rto", Integer.toString( Wagon.DEFAULT_READ_TIMEOUT ) ) ); |
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|
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public boolean isUseDefaultHeaders() |
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{ |
57 | 2 | return useDefaultHeaders == null || useDefaultHeaders.booleanValue(); |
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} |
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public HttpMethodConfiguration setUseDefaultHeaders( boolean useDefaultHeaders ) |
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{ |
62 | 1 | this.useDefaultHeaders = Boolean.valueOf( useDefaultHeaders ); |
63 | 1 | return this; |
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} |
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public Boolean getUseDefaultHeaders() |
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{ |
68 | 0 | return useDefaultHeaders; |
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} |
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public HttpMethodConfiguration addHeader( String header, String value ) |
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{ |
73 | 0 | headers.setProperty( header, value ); |
74 | 0 | return this; |
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} |
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public Properties getHeaders() |
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{ |
79 | 0 | return headers; |
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} |
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|
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public HttpMethodConfiguration setHeaders( Properties headers ) |
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{ |
84 | 0 | this.headers = headers; |
85 | 0 | return this; |
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} |
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|
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public HttpMethodConfiguration addParam( String param, String value ) |
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{ |
90 | 2 | params.setProperty( param, value ); |
91 | 2 | return this; |
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} |
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|
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public Properties getParams() |
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{ |
96 | 0 | return params; |
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} |
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|
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public HttpMethodConfiguration setParams( Properties params ) |
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{ |
101 | 0 | this.params = params; |
102 | 0 | return this; |
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} |
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|
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public int getConnectionTimeout() |
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{ |
107 | 0 | return connectionTimeout; |
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} |
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public HttpMethodConfiguration setConnectionTimeout( int connectionTimeout ) |
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{ |
112 | 0 | this.connectionTimeout = connectionTimeout; |
113 | 0 | return this; |
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} |
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public int getReadTimeout() |
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{ |
118 | 0 | return readTimeout; |
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} |
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public HttpMethodConfiguration setReadTimeout( int readTimeout ) |
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{ |
123 | 0 | this.readTimeout = readTimeout; |
124 | 0 | return this; |
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} |
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|
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public HttpParams asMethodParams( HttpParams defaults ) |
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{ |
129 | 2 | if ( !hasParams() ) |
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{ |
131 | 0 | return null; |
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} |
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|
134 | 2 | DefaultedHttpParams p = new DefaultedHttpParams( new BasicHttpParams(), defaults ); |
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|
136 | 2 | fillParams( p ); |
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|
138 | 2 | return p; |
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} |
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private boolean hasParams() |
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{ |
143 | 4 | if ( connectionTimeout < 1 && params == null && readTimeout < 1 ) |
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{ |
145 | 0 | return false; |
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} |
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|
148 | 4 | return true; |
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} |
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private void fillParams( HttpParams p ) |
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{ |
153 | 2 | if ( !hasParams() ) |
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{ |
155 | 0 | return; |
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} |
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|
158 | 2 | if ( connectionTimeout > 0 ) |
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{ |
160 | 2 | p.setParameter( CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout ); |
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} |
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|
163 | 2 | if ( readTimeout > 0 ) |
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{ |
165 | 2 | p.setParameter( CoreConnectionPNames.SO_TIMEOUT, readTimeout ); |
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} |
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|
168 | 2 | if ( params != null ) |
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{ |
170 | 2 | Pattern coercePattern = Pattern.compile( COERCE_PATTERN ); |
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|
172 | 2 | for ( Iterator<?> it = params.entrySet().iterator(); it.hasNext(); ) |
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{ |
174 | 1 | Map.Entry<String, String> entry = (Map.Entry) it.next(); |
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|
176 | 1 | String key = entry.getKey(); |
177 | 1 | String value = entry.getValue(); |
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|
179 | 1 | Matcher matcher = coercePattern.matcher( value ); |
180 | 1 | if ( matcher.matches() ) |
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{ |
182 | 1 | char type = matcher.group( 1 ).charAt( 0 ); |
183 | 1 | value = matcher.group( 2 ); |
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|
185 | 1 | switch ( type ) |
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{ |
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case 'i': |
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{ |
189 | 1 | p.setIntParameter( key, Integer.parseInt( value ) ); |
190 | 1 | break; |
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} |
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case 'd': |
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{ |
194 | 0 | p.setDoubleParameter( key, Double.parseDouble( value ) ); |
195 | 0 | break; |
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} |
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case 'l': |
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{ |
199 | 0 | p.setLongParameter( key, Long.parseLong( value ) ); |
200 | 0 | break; |
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} |
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case 'b': |
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{ |
204 | 0 | p.setBooleanParameter( key, Boolean.valueOf( value ).booleanValue() ); |
205 | 0 | break; |
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} |
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case 'c': |
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{ |
209 | 0 | String[] entries = value.split( "," ); |
210 | 0 | List<String> collection = new ArrayList<String>(); |
211 | 0 | for ( int i = 0; i < entries.length; i++ ) |
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{ |
213 | 0 | collection.add( entries[i].trim() ); |
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} |
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|
216 | 0 | p.setParameter( key, collection ); |
217 | 0 | break; |
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} |
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case 'm': |
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{ |
221 | 0 | String[] entries = value.split( "," ); |
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|
223 | 0 | Map<String, String> map = new LinkedHashMap<String, String>(); |
224 | 0 | for ( int i = 0; i < entries.length; i++ ) |
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{ |
226 | 0 | int idx = entries[i].indexOf( "=>" ); |
227 | 0 | if ( idx < 1 ) |
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{ |
229 | 0 | break; |
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} |
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|
232 | 0 | String mapKey = entries[i].substring( 0, idx ); |
233 | 0 | String mapVal = entries[i].substring( idx + 1, entries[i].length() ); |
234 | 0 | map.put( mapKey.trim(), mapVal.trim() ); |
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} |
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|
237 | 0 | p.setParameter( key, map ); |
238 | 0 | break; |
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} |
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} |
241 | 1 | } |
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else |
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{ |
244 | 0 | p.setParameter( key, value ); |
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} |
246 | 1 | } |
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} |
248 | 2 | } |
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|
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public Header[] asRequestHeaders() |
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{ |
252 | 2 | if ( headers == null ) |
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{ |
254 | 0 | return new Header[0]; |
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} |
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|
257 | 2 | Header[] result = new Header[headers.size()]; |
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|
259 | 2 | int index = 0; |
260 | 2 | for ( Iterator<?> it = headers.entrySet().iterator(); it.hasNext(); ) |
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{ |
262 | 0 | Map.Entry<String, String> entry = (Map.Entry) it.next(); |
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|
264 | 0 | String key = entry.getKey(); |
265 | 0 | String value = entry.getValue(); |
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|
267 | 0 | Header header = new BasicHeader( key, value ); |
268 | 0 | result[index++] = header; |
269 | 0 | } |
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|
271 | 2 | return result; |
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} |
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private HttpMethodConfiguration copy() |
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{ |
276 | 0 | HttpMethodConfiguration copy = new HttpMethodConfiguration(); |
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|
278 | 0 | copy.setConnectionTimeout( getConnectionTimeout() ); |
279 | 0 | copy.setReadTimeout( getReadTimeout() ); |
280 | 0 | if ( getHeaders() != null ) |
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{ |
282 | 0 | copy.setHeaders( getHeaders() ); |
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} |
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|
285 | 0 | if ( getParams() != null ) |
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{ |
287 | 0 | copy.setParams( getParams() ); |
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} |
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|
290 | 0 | copy.setUseDefaultHeaders( isUseDefaultHeaders() ); |
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|
292 | 0 | return copy; |
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} |
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public static HttpMethodConfiguration merge( HttpMethodConfiguration defaults, HttpMethodConfiguration base, |
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HttpMethodConfiguration local ) |
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{ |
298 | 0 | HttpMethodConfiguration result = merge( defaults, base ); |
299 | 0 | return merge( result, local ); |
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} |
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|
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public static HttpMethodConfiguration merge( HttpMethodConfiguration base, HttpMethodConfiguration local ) |
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{ |
304 | 4 | if ( base == null && local == null ) |
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{ |
306 | 0 | return null; |
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} |
308 | 4 | else if ( base == null ) |
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{ |
310 | 0 | return local; |
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} |
312 | 4 | else if ( local == null ) |
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{ |
314 | 4 | return base; |
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} |
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else |
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{ |
318 | 0 | HttpMethodConfiguration result = base.copy(); |
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|
320 | 0 | if ( local.getConnectionTimeout() != Wagon.DEFAULT_CONNECTION_TIMEOUT ) |
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{ |
322 | 0 | result.setConnectionTimeout( local.getConnectionTimeout() ); |
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} |
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|
325 | 0 | if ( local.getReadTimeout() != Wagon.DEFAULT_READ_TIMEOUT ) |
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{ |
327 | 0 | result.setReadTimeout( local.getReadTimeout() ); |
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} |
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|
330 | 0 | if ( local.getHeaders() != null ) |
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{ |
332 | 0 | result.getHeaders().putAll( local.getHeaders() ); |
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} |
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|
335 | 0 | if ( local.getParams() != null ) |
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{ |
337 | 0 | result.getParams().putAll( local.getParams() ); |
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} |
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|
340 | 0 | if ( local.getUseDefaultHeaders() != null ) |
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{ |
342 | 0 | result.setUseDefaultHeaders( local.isUseDefaultHeaders() ); |
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} |
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|
345 | 0 | return result; |
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} |
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} |
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|
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} |