Dspace harvester first version #4
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,77 +1,92 @@ | ||
| <project xmlns="http://maven.apache.org/POM/4.0.0" | ||
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> | ||
| <modelVersion>4.0.0</modelVersion> | ||
| <artifactId>org.vivoweb.dspacevivo.transformation</artifactId> | ||
| <licenses> | ||
| <license> | ||
| <name>BSD 3-Clause License</name> | ||
| <url>https://raw.githubusercontent.com/vivo-project/VIVO/develop/LICENSE</url> | ||
| <distribution>repo</distribution> | ||
| </license> | ||
| </licenses> | ||
| <developers> | ||
| <developer> | ||
| <name>Michel Héon</name> | ||
| <organization>Université du Québec à Montréal</organization> | ||
| <organizationUrl>http://uqam.ca/</organizationUrl> | ||
| <url>https://ca.linkedin.com/in/michelheon</url> | ||
| </developer> | ||
| </developers> | ||
| <properties> | ||
| </properties> | ||
| <build> | ||
| </build> | ||
| <parent> | ||
| <groupId>org.vivoweb.dspacevivo</groupId> | ||
| <artifactId>org.vivoweb.dspacevivo.installer</artifactId> | ||
| <version>0.0.1-SNAPSHOT</version> | ||
| <relativePath>../../releng/org.vivoweb.dspacevivo.installer</relativePath> | ||
| </parent> | ||
| <dependencies> | ||
| <dependency> | ||
| <groupId>org.jsoup</groupId> | ||
| <artifactId>jsoup</artifactId> | ||
| <version>1.13.1</version> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>commons-io</groupId> | ||
| <artifactId>commons-io</artifactId> | ||
| <version>2.11.0</version> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.glassfish</groupId> | ||
| <artifactId>javax.el</artifactId> | ||
| <version>3.0.0</version> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.apache.jena</groupId> | ||
| <artifactId>jena-core</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.apache.jena</groupId> | ||
| <artifactId>apache-jena-libs</artifactId> | ||
| <type>pom</type> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.apache.jena</groupId> | ||
| <artifactId>jena-arq</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.apache.jena</groupId> | ||
| <artifactId>jena-cmds</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.apache.jena</groupId> | ||
| <artifactId>apache-jena</artifactId> | ||
| <type>pom</type> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>com.fasterxml.jackson.core</groupId> | ||
| <artifactId>jackson-core</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>com.fasterxml.jackson.core</groupId> | ||
| <artifactId>jackson-databind</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>com.fasterxml.jackson.core</groupId> | ||
| <artifactId>jackson-annotations</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.vivoweb.dspacevivo</groupId> | ||
| <artifactId>org.vivoweb.dspacevivo.model.ontologie</artifactId> | ||
| <version>0.0.1-SNAPSHOT</version> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>org.vivoweb.dspacevivo</groupId> | ||
| <artifactId>org.vivoweb.dspacevivo.model.openapi</artifactId> | ||
| <version>0.0.1-SNAPSHOT</version> | ||
| </dependency> | ||
| </dependencies> | ||
| </project> | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| package org.vivoweb.dspacevivo.transformation; | ||
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| import java.io.IOException; | ||
| import org.vivoweb.dspacevivo.transformation.harvester.HarvesterRunner; | ||
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| public class ConsoleApplication { | ||
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| public static void main(String[] args) throws IOException { | ||
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| HarvesterRunner runner = new HarvesterRunner(); | ||
| runner.init(); | ||
| //runner.harvest(); | ||
| //runner.harvestCommunity(); | ||
| //runner.harvestCollection(); | ||
| runner.harvestRepository(); | ||
| } | ||
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| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| package org.vivoweb.dspacevivo.transformation.harvester; | ||
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| import java.util.Iterator; | ||
| import java.util.Properties; | ||
| import org.vivoweb.dspacevivo.model.Collection; | ||
| import org.vivoweb.dspacevivo.model.Community; | ||
| import org.vivoweb.dspacevivo.model.Item; | ||
| import org.vivoweb.dspacevivo.model.Repository; | ||
|
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| public abstract class DspaceHarvester { | ||
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| protected Properties conf = null; | ||
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| public DspaceHarvester(Properties conf) { | ||
| this.conf = conf; | ||
| } | ||
|
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| public Properties getConf() { | ||
| return conf; | ||
| } | ||
|
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| public abstract void connect(); | ||
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| public abstract Iterator<Item> harvestItems(); | ||
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| public abstract Iterator<Community> harvestCommunity(); | ||
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| public abstract Iterator<Collection> harvestCollection(); | ||
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| public abstract Iterator<Repository> harvestRepository(); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,99 @@ | ||
| package org.vivoweb.dspacevivo.transformation.harvester; | ||
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| import com.fasterxml.jackson.core.JsonProcessingException; | ||
| import com.fasterxml.jackson.databind.ObjectMapper; | ||
| import com.fasterxml.jackson.databind.SerializationFeature; | ||
| import java.io.IOException; | ||
| import java.util.Iterator; | ||
| import java.util.Properties; | ||
| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
| import org.vivoweb.dspacevivo.model.Collection; | ||
| import org.vivoweb.dspacevivo.model.Community; | ||
| import org.vivoweb.dspacevivo.model.Item; | ||
| import org.vivoweb.dspacevivo.model.Repository; | ||
| import org.vivoweb.dspacevivo.transformation.harvester.config.HarvesterConfiguration; | ||
| import org.vivoweb.dspacevivo.transformation.harvester.oai.DspaceOAI; | ||
|
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| public class HarvesterRunner { | ||
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| private static Logger log = LoggerFactory.getLogger(HarvesterRunner.class); | ||
| private DspaceHarvester dh = null; | ||
|
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| public void init() throws IOException { | ||
| Properties conf = HarvesterConfiguration.getConf(); | ||
| switch (conf.getProperty("type")) { | ||
| case "RESTv7": | ||
| //dh = new Dspace7REST(conf); | ||
| break; | ||
| case "SPARQL": | ||
| //dh = new SPARQLHarvester(conf); | ||
| break; | ||
| case "OAI": | ||
| dh = new DspaceOAI(conf); | ||
| break; | ||
| } | ||
| dh.connect(); | ||
| } | ||
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| public void harvest() throws JsonProcessingException { | ||
| ObjectMapper mp = new ObjectMapper().enable(SerializationFeature.INDENT_OUTPUT); | ||
| Iterator<Item> harvestItemsItr = dh.harvestItems(); | ||
| int count = 0; | ||
| if (harvestItemsItr != null) { | ||
| while (harvestItemsItr.hasNext()) { | ||
| count++; | ||
| Item next = harvestItemsItr.next(); | ||
| System.out.println("new Item harvested..."); | ||
|
There was a problem hiding this comment. Can we use loggers instead of printing to console? |
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| System.out.println(" " + count); | ||
| System.out.println(mp.writeValueAsString(next)); | ||
| } | ||
| } | ||
| } | ||
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| public void harvestCollection() throws JsonProcessingException { | ||
| ObjectMapper mp = new ObjectMapper().enable(SerializationFeature.INDENT_OUTPUT); | ||
| Iterator<Collection> harvestCollection = dh.harvestCollection(); | ||
| int count = 0; | ||
| if (harvestCollection != null) { | ||
| while (harvestCollection.hasNext()) { | ||
| count++; | ||
| Collection next = harvestCollection.next(); | ||
| System.out.println("new Collection harvested..."); | ||
| System.out.println(" " + count); | ||
| System.out.println(mp.writeValueAsString(next)); | ||
| } | ||
| } | ||
| } | ||
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| public void harvestCommunity() throws JsonProcessingException { | ||
| ObjectMapper mp = new ObjectMapper().enable(SerializationFeature.INDENT_OUTPUT); | ||
| Iterator<Community> harvestCommunity = dh.harvestCommunity(); | ||
| int count = 0; | ||
| if (harvestCommunity != null) { | ||
| while (harvestCommunity.hasNext()) { | ||
| count++; | ||
| Community next = harvestCommunity.next(); | ||
| System.out.println("new Community harvested..."); | ||
| System.out.println(" " + count); | ||
| System.out.println(mp.writeValueAsString(next)); | ||
| } | ||
| } | ||
| } | ||
|
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| public void harvestRepository() throws JsonProcessingException { | ||
| ObjectMapper mp = new ObjectMapper().enable(SerializationFeature.INDENT_OUTPUT); | ||
| Iterator<Repository> harvestRepository = dh.harvestRepository(); | ||
| int count = 0; | ||
| if (harvestRepository != null) { | ||
| while (harvestRepository.hasNext()) { | ||
| count++; | ||
| Repository next = harvestRepository.next(); | ||
| System.out.println("new Repository harvested..."); | ||
| System.out.println(" " + count); | ||
| System.out.println(mp.writeValueAsString(next)); | ||
| } | ||
| } | ||
| } | ||
|
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| } | ||
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Please add new line at the end of file