Mercurial > dive4elements > framework
comparison artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java @ 26:83a059c204f8
Connected /create with artifact db.
artifacts/trunk@61 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 10 Sep 2009 12:29:57 +0000 |
| parents | d5dc2900392f |
| children | c4d85a8532d1 |
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| 25:ccc6aae25585 | 26:83a059c204f8 |
|---|---|
| 1 package de.intevation.artifactdatabase; | 1 package de.intevation.artifactdatabase; |
| 2 | 2 |
| 3 import org.w3c.dom.Document; | 3 import org.w3c.dom.Document; |
| 4 | |
| 5 import javax.xml.parsers.DocumentBuilderFactory; | |
| 6 import javax.xml.parsers.ParserConfigurationException; | |
| 7 | 4 |
| 8 import de.intevation.artifacts.Artifact; | 5 import de.intevation.artifacts.Artifact; |
| 9 import de.intevation.artifacts.ArtifactFactory; | 6 import de.intevation.artifacts.ArtifactFactory; |
| 10 | 7 |
| 11 import org.apache.log4j.Logger; | 8 import org.apache.log4j.Logger; |
| 21 protected String identifier; | 18 protected String identifier; |
| 22 | 19 |
| 23 public DefaultArtifact() { | 20 public DefaultArtifact() { |
| 24 } | 21 } |
| 25 | 22 |
| 26 protected Document newDocument() { | |
| 27 try { | |
| 28 return DocumentBuilderFactory | |
| 29 .newInstance() | |
| 30 .newDocumentBuilder() | |
| 31 .newDocument(); | |
| 32 } | |
| 33 catch (ParserConfigurationException pce) { | |
| 34 logger.error(pce.getLocalizedMessage(), pce); | |
| 35 } | |
| 36 return null; | |
| 37 } | |
| 38 | |
| 39 public String identifier() { | 23 public String identifier() { |
| 40 return this.identifier; | 24 return this.identifier; |
| 41 } | 25 } |
| 42 | 26 |
| 43 public String hash() { | 27 public String hash() { |
| 44 return String.valueOf(hashCode()); | 28 return String.valueOf(hashCode()); |
| 45 } | 29 } |
| 46 | 30 |
| 47 public Document describe(Object context) { | 31 public Document describe(Object context) { |
| 48 return newDocument(); | 32 return XMLUtils.newDocument(); |
| 49 } | 33 } |
| 50 | 34 |
| 51 public Document advance(Document target, Object context) { | 35 public Document advance(Document target, Object context) { |
| 52 return newDocument(); | 36 return XMLUtils.newDocument(); |
| 53 } | 37 } |
| 54 | 38 |
| 55 public Document feed(Document target, Object context) { | 39 public Document feed(Document target, Object context) { |
| 56 return newDocument(); | 40 return XMLUtils.newDocument(); |
| 57 } | 41 } |
| 58 | 42 |
| 59 public byte [] out(Document format, Object context) { | 43 public byte [] out(Document format, Object context) { |
| 60 return new byte[0]; | 44 return new byte[0]; |
| 61 } | 45 } |