Package org.mule.retry

Examples of org.mule.retry.PolicyStatus

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
        this.muleContext = context;
    }

    public RetryContext execute(RetryCallback callback, WorkManager workManager) throws Exception
    {
        PolicyStatus status = null;
        RetryPolicy policy = createRetryInstance();
        DefaultRetryContext context = new DefaultRetryContext(callback.getWorkDescription(),
            metaInfo);
        context.setMuleContext(muleContext);

        try
        {
            Exception cause = null;
            do
            {
                try
                {
                    callback.doWork(context);
                    if (notifier != null)
                    {
                        notifier.onSuccess(context);
                    }
                    break;
                }
                catch (Exception e)
                {
                    cause = e;
                    if (logger.isDebugEnabled())
                    {
                        logger.debug(cause);
                    }
                    if (notifier != null)
                    {
                        notifier.onFailure(context, cause);
                    }
                    if (cause instanceof InterruptedException || cause instanceof InterruptedIOException)
                    {
                        logger.error("Process was interrupted (InterruptedException), ceasing process");
                        break;
                    }
                    else
                    {
                        status = policy.applyPolicy(cause);
                    }
                }
            }
            while (status.isOk());

            if (status == null || status.isOk())
            {
                return context;
            }
            else
            {
                context.setFailed(cause);
                throw new RetryPolicyExhaustedException(cause, callback.getWorkDescription());
            }
        }
        finally
        {
            if (status != null && status.getThrowable() != null)
            {
                if (logger.isDebugEnabled())
                {
                    logger.debug(status.getThrowable());
                }
            }
        }
    }
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
        this.muleContext = context;
    }

    public RetryContext execute(RetryCallback callback, WorkManager workManager) throws Exception
    {
        PolicyStatus status = null;
        RetryPolicy policy = createRetryInstance();
        DefaultRetryContext context = new DefaultRetryContext(callback.getWorkDescription(),
            metaInfo);
        context.setMuleContext(muleContext);

        try
        {
            Exception cause = null;
            do
            {
                try
                {
                    callback.doWork(context);
                    if (notifier != null)
                    {
                        notifier.onSuccess(context);
                    }
                    break;
                }
                catch (Exception e)
                {
                    cause = e;
                    if (logger.isDebugEnabled())
                    {
                        logger.debug(cause);
                    }
                    if (notifier != null)
                    {
                        notifier.onFailure(context, cause);
                    }
                    if (cause instanceof InterruptedException || cause instanceof InterruptedIOException)
                    {
                        logger.error("Process was interrupted (InterruptedException), ceasing process");
                        break;
                    }
                    else
                    {
                        status = policy.applyPolicy(cause);
                    }
                }
            }
            while (status.isOk());

            if (status == null || status.isOk())
            {
                return context;
            }
            else
            {
                context.setFailed(cause);
                throw new RetryPolicyExhaustedException(cause, callback.getWorkDescription());
            }
        }
        finally
        {
            if (status != null && status.getThrowable() != null)
            {
                if (logger.isDebugEnabled())
                {
                    logger.debug(status.getThrowable());
                }
            }
        }
    }
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
                     MuleEvent event) throws Exception
    {
        RetryPolicy retryPolicy = retryPolicyTemplate.createRetryInstance();
        DefaultRetryContext retryContext = new DefaultRetryContext("Work Descriptor", metaInfo);
        retryContext.setMuleContext(muleContext);
        PolicyStatus status = null;
        T result = null;
        try
        {
            Exception cause = null;
            do
            {
                try
                {
                    result = this.next.execute(processCallback, object, messageProcessor, event);
                    if (retryPolicyTemplate.getNotifier() != null)
                    {
                        retryPolicyTemplate.getNotifier().onSuccess(retryContext);
                    }
                    return result;
                }
                catch (Exception e)
                {
                    cause = e;
                    if (logger.isDebugEnabled())
                    {
                        logger.debug(cause.getMessage(), cause);
                    }
                    if (retryPolicyTemplate.getNotifier() != null)
                    {
                        retryPolicyTemplate.getNotifier().onFailure(retryContext, cause);
                    }
                    boolean isManagedException = false;
                    if (processCallback.getManagedExceptions() != null)
                    {
                        for (Class<? extends Exception> exceptionClass : processCallback.getManagedExceptions())
                        {
                            if (exceptionClass.isInstance(e))
                            {
                                isManagedException = true;
                                break;
                            }
                        }
                    }
                    if ((cause instanceof InterruptedException) || (cause instanceof InterruptedIOException))
                    {
                        logger.error("Process was interrupted (InterruptedException), ceasing process");
                        break;
                    }
                    else
                    {
                        if (isManagedException)
                        {
                            status = retryPolicy.applyPolicy(cause);
                        }
                        else
                        {
                            status = PolicyStatus.policyExhausted(cause);
                        }
                    }
                }
            }
            while (status.isOk());
            if ((status != null) && (!status.isOk()))
            {
                retryContext.setFailed(cause);
                throw cause;
            }
        }
        finally
        {
            if ((status != null) && (status.getThrowable() != null))
            {
                if (logger.isDebugEnabled())
                {
                    logger.debug(status.getThrowable().getMessage(), status.getThrowable());
                }
            }
        }
        return null;
    }
View Full Code Here
TOP

Related Classes of org.mule.retry.PolicyStatus

  • org.mule.retry.policies.AbstractPolicyTemplate
  • org.mule.security.oauth.process.RetryProcessInterceptor
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.