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package org.mule.expression; |
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import org.mule.api.MuleMessage; |
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import java.util.Collection; |
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import java.util.HashMap; |
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import java.util.Map; |
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import java.util.Set; |
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import javax.activation.DataHandler; |
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22 | 0 | public class OutboundAttachmentsMap implements Map<String, DataHandler> |
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{ |
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private MuleMessage message; |
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public OutboundAttachmentsMap(MuleMessage message) |
27 | 0 | { |
28 | 0 | this.message = message; |
29 | 0 | } |
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public int size() |
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{ |
33 | 0 | return message.getOutboundAttachmentNames().size(); |
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} |
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public boolean isEmpty() |
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{ |
38 | 0 | return message.getOutboundAttachmentNames().size() == 0; |
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} |
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public boolean containsKey(Object key) |
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{ |
43 | 0 | return message.getOutboundAttachmentNames().contains(key.toString()); |
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} |
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public boolean containsValue(Object value) |
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{ |
48 | 0 | return values().contains(value); |
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} |
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public DataHandler get(Object key) |
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{ |
53 | 0 | return message.getOutboundAttachment(key.toString()); |
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} |
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public DataHandler put(String key, DataHandler value) |
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{ |
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try |
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{ |
60 | 0 | message.addOutboundAttachment(key, value); |
61 | 0 | return value; |
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} |
63 | 0 | catch (Exception e) |
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{ |
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66 | 0 | throw new RuntimeException(e); |
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} |
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} |
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public DataHandler put(String key, Object value, String contentType) |
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{ |
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try |
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{ |
74 | 0 | message.addOutboundAttachment(key, value, contentType); |
75 | 0 | return get(key); |
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} |
77 | 0 | catch (Exception e) |
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{ |
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80 | 0 | throw new RuntimeException(e); |
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} |
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} |
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public DataHandler remove(Object key) |
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{ |
87 | 0 | DataHandler attachment = message.getOutboundAttachment(key.toString()); |
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try |
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{ |
90 | 0 | message.removeOutboundAttachment(key.toString()); |
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} |
92 | 0 | catch (Exception e) |
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{ |
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95 | 0 | } |
96 | 0 | return attachment; |
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} |
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public void putAll(Map<? extends String, ? extends DataHandler> map) |
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{ |
102 | 0 | for (Entry<? extends String, ? extends DataHandler> entry : map.entrySet()) |
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{ |
104 | 0 | put(entry.getKey(), entry.getValue()); |
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} |
106 | 0 | } |
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public void clear() |
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{ |
110 | 0 | throw new UnsupportedOperationException("clear"); |
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} |
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public Set<String> keySet() |
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{ |
115 | 0 | return message.getOutboundAttachmentNames(); |
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} |
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public Collection<DataHandler> values() |
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{ |
120 | 0 | return getAttachments().values(); |
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} |
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public Set<Entry<String, DataHandler>> entrySet() |
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{ |
125 | 0 | return getAttachments().entrySet(); |
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} |
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private Map<String, DataHandler> getAttachments() |
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{ |
131 | 0 | Map<String, DataHandler> props = new HashMap<String, DataHandler>(); |
132 | 0 | for (String s : message.getOutboundAttachmentNames()) |
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{ |
134 | 0 | props.put(s, message.getOutboundAttachment(s)); |
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} |
136 | 0 | return props; |
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} |
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} |