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Introduce HasJavascriptExceptionMetadata interface

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Summary:
@public

Introduces `HasJavascriptExceptionMetadata`, a thin interface to be implemented by all RN (Android) exception classes that represent JavaScript errors (primarily `JavascriptException` and any subclasses).

Also adds a builder-style API for setting the `extraDataAsJson` field on `JavascriptException` instances.

Reviewed By: abhinavbatra

Differential Revision: D16090574

fbshipit-source-id: 427a0d371f1cb4e6fe2e62a91db7857a191fdb8c
This commit is contained in:
Moti Zilberman
2019-07-16 09:30:52 -07:00
committed by Facebook Github Bot
parent f7695e0183
commit 6fb1690de1
2 changed files with 31 additions and 1 deletions
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ReactAndroid/src/main/java/com/facebook/react/common/JavascriptException.java
+15 -1
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@@ -6,13 +6,27 @@
*/
package com.facebook.react.common;
import javax.annotation.Nullable;
/**
* A JS exception that was propagated to native. In debug mode, these exceptions are normally shown
* to developers in a redbox.
*/
public class JavascriptException extends RuntimeException {
public class JavascriptException extends RuntimeException
implements HasJavascriptExceptionMetadata {
private @Nullable String extraDataAsJson;
public JavascriptException(String jsStackTrace) {
super(jsStackTrace);
}
public @Nullable String getExtraDataAsJson() {
return this.extraDataAsJson;
}
public JavascriptException setExtraDataAsJson(@Nullable String extraDataAsJson) {
this.extraDataAsJson = extraDataAsJson;
return this;
}
}