下面列出了android.webkit.WebViewClient#ERROR_UNSUPPORTED_SCHEME 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
@SuppressWarnings("deprecation")
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
@SuppressWarnings("deprecation")
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
@SuppressWarnings("deprecation")
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
@SuppressWarnings("deprecation")
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
parentEngine.client.clearLoadTimeoutTimer();
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
parentEngine.client.onReceivedError(errorCode, description, failingUrl);
}
private void handleLoadError(int errorCode) {
if (errorCode != WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
uiManager.setOffline(true);
} else {
// Unsupported Scheme, recover
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
goBack();
}
}, 100);
}
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// Clear timeout flag
this.appView.loadUrlTimeout++;
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
// Handle other errors by passing them to the webview in JS
JSONObject data = new JSONObject();
try {
data.put("errorCode", errorCode);
data.put("description", description);
data.put("url", failingUrl);
} catch (JSONException e) {
e.printStackTrace();
}
this.appView.postMessage("onReceivedError", data);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// Clear timeout flag
this.appView.loadUrlTimeout++;
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
// Handle other errors by passing them to the webview in JS
JSONObject data = new JSONObject();
try {
data.put("errorCode", errorCode);
data.put("description", description);
data.put("url", failingUrl);
} catch (JSONException e) {
e.printStackTrace();
}
this.appView.postMessage("onReceivedError", data);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// Clear timeout flag
this.appView.loadUrlTimeout++;
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
// Handle other errors by passing them to the webview in JS
JSONObject data = new JSONObject();
try {
data.put("errorCode", errorCode);
data.put("description", description);
data.put("url", failingUrl);
} catch (JSONException e) {
e.printStackTrace();
}
this.appView.postMessage("onReceivedError", data);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// Clear timeout flag
this.appView.loadUrlTimeout++;
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
// Handle other errors by passing them to the webview in JS
JSONObject data = new JSONObject();
try {
data.put("errorCode", errorCode);
data.put("description", description);
data.put("url", failingUrl);
} catch (JSONException e) {
e.printStackTrace();
}
this.appView.postMessage("onReceivedError", data);
}
/**
* Report an error to the host application. These errors are unrecoverable (i.e. the main resource is unavailable).
* The errorCode parameter corresponds to one of the ERROR_* constants.
*
* @param view The WebView that is initiating the callback.
* @param errorCode The error code corresponding to an ERROR_* value.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
*/
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
// Ignore error due to stopLoading().
if (!isCurrentlyLoading) {
return;
}
LOG.d(TAG, "CordovaWebViewClient.onReceivedError: Error code=%s Description=%s URL=%s", errorCode, description, failingUrl);
// Clear timeout flag
this.appView.loadUrlTimeout++;
// If this is a "Protocol Not Supported" error, then revert to the previous
// page. If there was no previous page, then punt. The application's config
// is likely incorrect (start page set to sms: or something like that)
if (errorCode == WebViewClient.ERROR_UNSUPPORTED_SCHEME) {
if (view.canGoBack()) {
view.goBack();
return;
} else {
super.onReceivedError(view, errorCode, description, failingUrl);
}
}
// Handle other errors by passing them to the webview in JS
JSONObject data = new JSONObject();
try {
data.put("errorCode", errorCode);
data.put("description", description);
data.put("url", failingUrl);
} catch (JSONException e) {
e.printStackTrace();
}
this.appView.postMessage("onReceivedError", data);
}