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BATCH-220: Complete rename StepHandler -> Tasklet

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This commit is contained in:
dsyer
2008-08-28 11:37:50 +00:00
parent ad5b0010dd
commit 990e504583
28 changed files with 174 additions and 178 deletions
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10
spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/DummyMessageReceivingStepHandler.java → spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/DummyMessageReceivingTasklet.java
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@@ -5,7 +5,7 @@ import org.apache.commons.logging.LogFactory;
import org.springframework.batch.core.StepContribution;
import org.springframework.batch.core.StepExecution;
import org.springframework.batch.core.listener.StepExecutionListenerSupport;
import org.springframework.batch.core.step.tasklet.StepHandler;
import org.springframework.batch.core.step.tasklet.Tasklet;
import org.springframework.batch.item.ExecutionContext;
import org.springframework.batch.repeat.ExitStatus;
import org.springframework.core.AttributeAccessor;
@@ -13,19 +13,19 @@ import org.springframework.core.AttributeAccessor;
/**
* Dummy tasklet that retrieves message from the job execution context.
*/
public class DummyMessageReceivingStepHandler extends StepExecutionListenerSupport implements StepHandler {
public class DummyMessageReceivingTasklet extends StepExecutionListenerSupport implements Tasklet {
private static final Log logger = LogFactory.getLog(DummyMessageReceivingStepHandler.class);
private static final Log logger = LogFactory.getLog(DummyMessageReceivingTasklet.class);
private String receivedMessage = null;
public void beforeStep(StepExecution stepExecution) {
ExecutionContext ctx = stepExecution.getJobExecution().getExecutionContext();
receivedMessage = ctx.getString(DummyMessageSendingStepHandler.MESSAGE_KEY);
receivedMessage = ctx.getString(DummyMessageSendingTasklet.MESSAGE_KEY);
logger.info("Got message from context: " + receivedMessage);
}
public ExitStatus handle(StepContribution contribution, AttributeAccessor attributes) throws Exception {
public ExitStatus execute(StepContribution contribution, AttributeAccessor attributes) throws Exception {
return ExitStatus.FINISHED;
}

11
spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/DummyMessageSendingStepHandler.java → spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/DummyMessageSendingTasklet.java
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@@ -2,10 +2,11 @@ package org.springframework.batch.sample.tasklet;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.derby.impl.sql.compile.GetCurrentConnectionNode;
import org.springframework.batch.core.StepContribution;
import org.springframework.batch.core.StepExecution;
import org.springframework.batch.core.listener.StepExecutionListenerSupport;
import org.springframework.batch.core.step.tasklet.StepHandler;
import org.springframework.batch.core.step.tasklet.Tasklet;
import org.springframework.batch.item.ExecutionContext;
import org.springframework.batch.repeat.ExitStatus;
import org.springframework.core.AttributeAccessor;
@@ -13,11 +14,11 @@ import org.springframework.core.AttributeAccessor;
/**
* Dummy tasklet that stores a message in the job execution context.
*/
public class DummyMessageSendingStepHandler extends StepExecutionListenerSupport implements StepHandler {
public class DummyMessageSendingTasklet extends StepExecutionListenerSupport implements Tasklet {
private static final Log logger = LogFactory.getLog(DummyMessageSendingStepHandler.class);
private static final Log logger = LogFactory.getLog(DummyMessageSendingTasklet.class);
public static final String MESSAGE_KEY = "DummyMessageSendingStepHandler.MESSAGE";
public static final String MESSAGE_KEY = DummyMessageSendingTasklet.class.getSimpleName()+".MESSAGE";
private String message = "Hello!";
@@ -28,7 +29,7 @@ public class DummyMessageSendingStepHandler extends StepExecutionListenerSupport
return null;
}
public ExitStatus handle(StepContribution contribution, AttributeAccessor attributes) throws Exception {
public ExitStatus execute(StepContribution contribution, AttributeAccessor attributes) throws Exception {
return ExitStatus.FINISHED;
}

6
spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/FileDeletingStepHandler.java → spring-batch-samples/src/main/java/org/springframework/batch/sample/tasklet/FileDeletingTasklet.java
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@@ -2,7 +2,7 @@ package org.springframework.batch.sample.tasklet;
import org.springframework.batch.core.StepContribution;
import org.springframework.batch.core.UnexpectedJobExecutionException;
import org.springframework.batch.core.step.tasklet.StepHandler;
import org.springframework.batch.core.step.tasklet.Tasklet;
import org.springframework.batch.repeat.ExitStatus;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.core.AttributeAccessor;
@@ -15,11 +15,11 @@ import org.springframework.util.Assert;
*
* @author Robert Kasanicky
*/
public class FileDeletingStepHandler implements StepHandler, InitializingBean {
public class FileDeletingTasklet implements Tasklet, InitializingBean {
private Resource[] resources;
public ExitStatus handle(StepContribution contribution, AttributeAccessor attributes) throws Exception {
public ExitStatus execute(StepContribution contribution, AttributeAccessor attributes) throws Exception {
for (Resource resource : resources) {
boolean deleted = resource.getFile().delete();
if (!deleted) {