gCubeSystem
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gFeed
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Change in file reading

This commit is contained in:
FabioISTI 2020-06-05 16:05:49 +02:00
parent d0344c74ee
commit a40e1ce4b5
5 changed files with 27 additions and 25 deletions
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25
commons/src/main/java/org/gcube/data/publishing/gCatFeeder/utils/Files.java
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@ -3,37 +3,40 @@ package org.gcube.data.publishing.gCatFeeder.utils;
import java.io.File; import java.io.File;
import java.io.FileInputStream; import java.io.FileInputStream;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream;
import java.net.URL; import java.net.URL;
import java.nio.charset.Charset;
public class Files { public class Files {
public static File getFileFromResources(String fileName) { public static String readFileFromResources(String fileName) throws IOException {
ClassLoader classLoader =Files.class.getClassLoader(); ClassLoader classLoader =Files.class.getClassLoader();
URL resource = classLoader.getResource(fileName); URL resource = classLoader.getResource(fileName);
if (resource == null) { if (resource == null) {
throw new IllegalArgumentException("file is not found!"); throw new IllegalArgumentException("file is not found!");
} else { }
return new File(resource.getFile()); return readStream(resource.openStream());
}
} }
public static String readFileAsString(File toRead, Charset encoding) public static final String readStream(InputStream is) throws IOException {
throws IOException{
FileInputStream fis = new FileInputStream(toRead);
byte[] buffer = new byte[10]; byte[] buffer = new byte[10];
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
while (fis.read(buffer) != -1) { while (is.read(buffer) != -1) {
sb.append(new String(buffer)); sb.append(new String(buffer));
buffer = new byte[10]; buffer = new byte[10];
} }
fis.close(); is.close();
return sb.toString(); return sb.toString();
}
public static String readFileAsString(File toRead)
throws IOException{
InputStream fis = new FileInputStream(toRead);
return readStream(fis);
} }

1
gCat-Controller/pom.xml
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@ -35,6 +35,7 @@
<groupId>org.gcube.data-publishing.gCat-Feeder</groupId> <groupId>org.gcube.data-publishing.gCat-Feeder</groupId>
<artifactId>catalogue-plugin-framework</artifactId> <artifactId>catalogue-plugin-framework</artifactId>
<version>${gFeedSuiteVersion}</version> <version>${gFeedSuiteVersion}</version>
<scope>provided</scope>
</dependency> </dependency>

5
oai-harvester/src/main/java/org/gcube/data/publishing/gFeed/collectors/oai/OAIHarvester.java
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@ -63,9 +63,8 @@ public class OAIHarvester implements CollectorPlugin<OAIRecord>{
@Override @Override
public void init() throws Exception { public void init() throws Exception {
String harvestedObjectProfile=Files.readFileAsString( String harvestedObjectProfile=Files.readFileFromResources("profiles/HarvestedObject.xml");
Files.getFileFromResources("profiles/HarvestedObject.xml"),
Charset.defaultCharset());
Constants.xmlProfiles.put("HarvestedObject", harvestedObjectProfile); Constants.xmlProfiles.put("HarvestedObject", harvestedObjectProfile);
log.debug("Loaded profiles "+Constants.xmlProfiles.keySet()); log.debug("Loaded profiles "+Constants.xmlProfiles.keySet());

13
oai-harvester/src/test/java/org/gcube/application/gfeed/oai/ParsingTests.java
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@ -5,6 +5,7 @@ import static org.junit.Assert.assertTrue;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.io.PrintWriter; import java.io.PrintWriter;
import java.io.StringReader;
import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException; import javax.xml.bind.JAXBException;
@ -40,8 +41,8 @@ public class ParsingTests {
OAI_PMH.class); OAI_PMH.class);
} }
@Test // @Test
public void parseDC() throws JAXBException { public void parseDC() throws JAXBException, IOException {
OAI_PMH response=read(); OAI_PMH response=read();
Assert.assertNotNull(response); Assert.assertNotNull(response);
@ -58,7 +59,7 @@ public class ParsingTests {
} }
@Test // @Test
public void marshal() throws JAXBException, InternalConversionException, IOException { public void marshal() throws JAXBException, InternalConversionException, IOException {
OAI_PMH resp=read(); OAI_PMH resp=read();
File outF=File.createTempFile("json", ".json"); File outF=File.createTempFile("json", ".json");
@ -73,12 +74,12 @@ public class ParsingTests {
System.out.println("Output at "+outF.getAbsolutePath()); System.out.println("Output at "+outF.getAbsolutePath());
} }
private OAI_PMH read() throws JAXBException { private OAI_PMH read() throws JAXBException, IOException {
File toRead=Files.getFileFromResources("resp_dc.xml"); String toRead=Files.readFileFromResources("resp_dc.xml");
Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller(); Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
return (OAI_PMH) jaxbUnmarshaller.unmarshal(toRead); return (OAI_PMH) jaxbUnmarshaller.unmarshal(new StringReader(toRead));
} }

8
pom.xml
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@ -18,7 +18,7 @@
<properties> <properties>
<distroDirectory>distro</distroDirectory> <distroDirectory>distro</distroDirectory>
<gitBaseUrl>https://code-repo.d4science.org/gCubeSystem</gitBaseUrl> <gitBaseUrl>https://code-repo.d4science.org/gCubeSystem</gitBaseUrl>
<gFeedSuiteVersion>1.0.3</gFeedSuiteVersion> <gFeedSuiteVersion>1.0.3-SNAPSHOT</gFeedSuiteVersion>
</properties> </properties>
<scm> <scm>
@ -58,12 +58,10 @@
</dependencyManagement> </dependencyManagement>
<dependencies> <dependencies>
<!-- TEST --> <!-- TEST -->
<dependency> <dependency>
<groupId>ch.qos.logback</groupId> <groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId> <artifactId>logback-classic</artifactId>