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This commit is contained in:
Arjen Poutsma
2007-06-06 04:54:07 +00:00
parent e85ff089bf
commit 1ac0bd14dd
6 changed files with 23 additions and 38 deletions
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7
samples/mtom/src/main/java/org/springframework/ws/samples/mtom/service/ImageRepository.java
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@@ -16,15 +16,14 @@
package org.springframework.ws.samples.mtom.service;
import java.io.InputStream;
import java.awt.Image;
import java.io.IOException;
import java.io.OutputStream;
/** @author Arjen Poutsma */
public interface ImageRepository {
void streamImage(String name, OutputStream os) throws IOException;
Image readImage(String name) throws IOException;
void storeImage(String name, InputStream is) throws IOException;
void storeImage(String name, Image image) throws IOException;
}

22
samples/mtom/src/main/java/org/springframework/ws/samples/mtom/service/StubImageRepository.java
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@@ -16,34 +16,28 @@
package org.springframework.ws.samples.mtom.service;
import java.awt.Image;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.util.FileCopyUtils;
/** @author Arjen Poutsma */
public class StubImageRepository implements ImageRepository {
private static final Log logger = LogFactory.getLog(StubImageRepository.class);
private Map<String, byte[]> images = new HashMap<String, byte[]>();
private Map<String, Image> images = new HashMap<String, Image>();
public void streamImage(String name, OutputStream os) throws IOException {
if (images.containsKey(name)) {
logger.info("Streaming image " + name);
byte[] buf = images.get(name);
FileCopyUtils.copy(buf, os);
}
public Image readImage(String name) throws IOException {
logger.info("Streaming image " + name);
return images.get(name);
}
public void storeImage(String name, InputStream is) throws IOException {
byte[] buf = FileCopyUtils.copyToByteArray(is);
logger.info("Storing image " + name + " with size: " + buf.length);
images.put(name, buf);
public void storeImage(String name, Image image) throws IOException {
logger.info("Storing image " + name + " with [" + image.getHeight(null) + "," + image.getWidth(null) + "]");
images.put(name, image);
}
}

14
samples/mtom/src/main/java/org/springframework/ws/samples/mtom/ws/ImageRepositoryEndpoint.java
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@@ -16,15 +16,11 @@
package org.springframework.ws.samples.mtom.ws;
import java.io.IOException;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.xml.bind.JAXBElement;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.util.FileCopyUtils;
import org.springframework.util.Assert;
import org.springframework.ws.samples.mtom.schema.Image;
import org.springframework.ws.samples.mtom.schema.ObjectFactory;
@@ -49,19 +45,17 @@ public class ImageRepositoryEndpoint {
@PayloadRoot(localPart = "StoreImageRequest", namespace = "http://www.springframework.org/spring-ws/samples/mtom")
public void store(JAXBElement<Image> requestElement) throws IOException {
Image request = requestElement.getValue();
imageRepository.storeImage(request.getName(), request.getImage().getInputStream());
imageRepository.storeImage(request.getName(), request.getImage());
}
@PayloadRoot(localPart = "LoadImageRequest", namespace = "http://www.springframework.org/spring-ws/samples/mtom")
public JAXBElement<Image> load(JAXBElement<String> requestElement) throws IOException {
String name = requestElement.getValue();
ByteArrayOutputStream os = new ByteArrayOutputStream();
imageRepository.streamImage(name, os);
DataHandler dataHandler = new DataHandler(os.toByteArray(), "application/octet-stream");
Image response = new Image();
response.setName(name);
response.setImage(dataHandler);
response.setImage(imageRepository.readImage(name));
return objectFactory.createLoadImageResponse(response);
}
}

2
samples/mtom/src/main/webapp/WEB-INF/schema.xsd
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@@ -12,7 +12,7 @@
<complexType name="Image">
<sequence>
<element name="name" type="string"/>
<element name="image" type="base64Binary" xmime:expectedContentTypes="application/octet-stream"/>
<element name="image" type="base64Binary" xmime:expectedContentTypes="image/png"/>
</sequence>
</complexType>