pipo (2pack) dictionary service implementation

plugins/pipo/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

plugins/pipo/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>pipo</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

plugins/pipo/.settings/org.eclipse.jdt.core.prefs

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+#Fri Mar 12 08:48:46 CET 2010
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.6

plugins/pipo/.settings/org.eclipse.pde.core.prefs

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+#Fri Mar 12 15:16:08 CET 2010
+eclipse.preferences.version=1
+pluginProject.extensions=true
+resolve.requirebundle=false

plugins/pipo/META-INF/MANIFEST.MF

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+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: PiPo
+Bundle-SymbolicName: org.adempiere.pipo;singleton:=true
+Bundle-Version: 0.0.0.1
+Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+Import-Package: org.adempiere.base,
+ org.adempiere.pipo,
+ org.compiere,
+ org.compiere.util

plugins/pipo/build.properties

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+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               plugin.xml

plugins/pipo/plugin.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.4"?>
+<plugin>
+   <extension
+         point="org.adempiere.base.IDictionaryService">
+      <client
+            class="org.adempiere.pipo.PipoDictionaryService">
+      </client>
+   </extension>
+
+</plugin>

plugins/pipo/src/org/adempiere/pipo/PipoDictionaryService.java

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+package org.adempiere.pipo;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.xml.parsers.SAXParser;
+import javax.xml.parsers.SAXParserFactory;
+
+import org.adempiere.base.IDictionaryService;
+import org.compiere.Adempiere;
+import org.compiere.util.DB;
+import org.compiere.util.Trx;
+
+public class PipoDictionaryService implements IDictionaryService {
+
+	Logger logger = Logger.getLogger(PipoDictionaryService.class.getName());
+
+	@Override
+	public void merge(InputStream model) throws Exception {
+		if (model == null) {
+			logger.info("No PackIn Model found");
+			return;
+		}
+		try {
+			String trxName = Trx.createTrxName();
+			logger.info("starting " + trxName);
+			PackIn.m_UpdateMode = "true";
+			if (DB.isOracle())
+				PackIn.m_Database = "Oracle";
+			else if (DB.isPostgreSQL())
+				PackIn.m_Database = "PostgreSQL";
+			PackIn.m_Package_Dir = getPackageDir();
+
+			System.setProperty("javax.xml.parsers.SAXParserFactory",
+					"org.apache.xerces.jaxp.SAXParserFactoryImpl");
+			PackInHandler handler = new PackInHandler();
+			handler.set_TrxName(trxName);
+			handler.setCtx(null);
+			PackIn packIn = new PackIn();
+			handler.setProcess(packIn);
+			SAXParserFactory factory = SAXParserFactory.newInstance();
+			SAXParser parser = factory.newSAXParser();
+			logger.info("Start Parser");
+			parser.parse(model, handler);
+			logger.info("End Parser");
+			Trx.get(trxName, false).commit();
+			logger.info("commit " + trxName);
+		} catch (Exception e) {
+			logger.log(Level.SEVERE, "importXML:", e);
+			throw e;
+		}
+
+	}
+
+	private String getPackageDir() {
+
+		// Create Target directory if required
+		String packageDirectory = Adempiere.getAdempiereHome();
+		String result = packageDirectory + File.separator
+				+ "packages";
+		File docDir = new File( result+File.separator+"doc");
+
+		if (!docDir.exists()) {
+			boolean success = docDir.mkdirs();
+			if (!success) {
+				logger.info("Target directory creation failed");
+			}
+		}
+		return result;
+	}
+
+}