Spring/spring-batch
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

OPEN - issue BATCH-787: Add write(List) to ItemWriter

Browse Source 
Make samples and cli archetype compile again
This commit is contained in:
dsyer
2008-08-19 14:31:41 +00:00
parent 34f7cd8519
commit a5080b772e
31 changed files with 270 additions and 207 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
spring-batch-integration/src/main/java/org/springframework/batch/integration/chunk/ChunkMessageChannelItemWriter.java
View File

@@ -64,10 +64,12 @@ public class ChunkMessageChannelItemWriter<T> extends StepExecutionListenerSuppo
this.target = target;
}
public void write(T item) throws Exception {
public void write(List<? extends T> items) throws Exception {
bindTransactionResources();
getProcessed().add(item);
logger.debug("Added item to chunk: " + item);
for (T item : items) {
getProcessed().add(item);
logger.debug("Added item to chunk: " + item);
}
}
/**

4
spring-batch-integration/src/main/java/org/springframework/batch/integration/chunk/ItemWriterChunkHandler.java
View File

@@ -1,5 +1,7 @@
package org.springframework.batch.integration.chunk;
import java.util.Collections;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.batch.core.SkipListener;
@@ -55,7 +57,7 @@ public class ItemWriterChunkHandler<T> implements ChunkHandler<T> {
try {
for (T item : chunk.getItems()) {
try {
itemWriter.write(item);
itemWriter.write(Collections.singletonList(item));
}
catch (Exception e) {
if (itemSkipPolicy.shouldSkip(e, parentSkipCount + skipCount)) {

9
spring-batch-integration/src/main/java/org/springframework/batch/integration/item/MessageChannelItemWriter.java
View File

@@ -15,6 +15,8 @@
*/
package org.springframework.batch.integration.item;
import java.util.List;
import org.springframework.batch.item.support.AbstractItemWriter;
import org.springframework.beans.factory.annotation.Required;
import org.springframework.integration.channel.MessageChannel;
@@ -39,10 +41,13 @@ public class MessageChannelItemWriter<T> extends AbstractItemWriter<T> {
/*
* (non-Javadoc)
*
* @see org.springframework.batch.item.ItemWriter#write(java.lang.Object)
*/
public void write(T item) throws Exception {
channel.send(new GenericMessage<T>(item));
public void write(List<? extends T> items) throws Exception {
for (T item : items) {
channel.send(new GenericMessage<T>(item));
}
}
}