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passing args into builder; allow null array args in message builder

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This commit is contained in:
Keith Donald
2008-05-14 11:35:24 +00:00
parent 682c4c18c8
commit c429078dff
2 changed files with 14 additions and 4 deletions
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13
spring-binding/src/main/java/org/springframework/binding/message/MessageBuilder.java
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@@ -104,10 +104,13 @@ public class MessageBuilder {
* Records that the message being built should try and resolve its text using the codes provided. Adds the codes to
* the codes list. Successive calls to this method add additional codes. Codes are applied in the order they are
* added.
* @param codes the message codes
* @param codes the message codes; if null, no changes will be made
* @return this, for fluent API usage
*/
public MessageBuilder codes(String[] codes) {
if (codes == null) {
return this;
}
this.codes.add(Arrays.asList(codes));
return this;
}
@@ -126,10 +129,13 @@ public class MessageBuilder {
/**
* Records that the message being built has variable arguments. Adds the args to the args list. Successive calls to
* this method add additional args. Args are applied in the order they are added.
* @param args the message argument values
* @param args the message argument values, if null no changes will be made
* @return this, for fluent API usage
*/
public MessageBuilder args(Object[] args) {
if (args == null) {
return this;
}
this.args.add(Arrays.asList(args));
return this;
}
@@ -154,6 +160,9 @@ public class MessageBuilder {
* @return this, for fluent API usage
*/
public MessageBuilder resolvableArgs(Object[] args) {
if (args == null) {
return this;
}
for (int i = 0; i < args.length; i++) {
this.args.add(new ResolvableArgument(args[i]));
}

5
spring-binding/src/main/java/org/springframework/binding/message/MessageContextErrors.java
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@@ -39,11 +39,12 @@ public class MessageContextErrors extends AbstractErrors {
}
public void reject(String errorCode, Object[] errorArgs, String defaultMessage) {
messageContext.addMessage(new MessageBuilder().error().code(errorCode).defaultText(defaultMessage).build());
messageContext.addMessage(new MessageBuilder().error().code(errorCode).args(errorArgs).defaultText(
defaultMessage).build());
}
public void rejectValue(String field, String errorCode, Object[] errorArgs, String defaultMessage) {
messageContext.addMessage(new MessageBuilder().error().source(field).code(errorCode)
messageContext.addMessage(new MessageBuilder().error().source(field).code(errorCode).args(errorArgs)
.defaultText(defaultMessage).build());
}