Example usage for javax.transaction.xa XAException XAException

Introduction

In this page you can find the example usage for javax.transaction.xa XAException XAException.

Prototype

public XAException(int errcode) 

Source Link

Document

Create an XAException with a given error code.

Usage

From source file:org.bytesoft.bytejta.supports.jdbc.RecoveredResource.java

public synchronized void forget(Xid xid) throws XAException {
    if (xid == null) {
        logger.warn("Error occurred while forgeting local-xa-resource: invalid xid.");
        return;/* w w  w .j av  a2 s  .co m*/
    }

    byte[] globalTransactionId = xid.getGlobalTransactionId();
    byte[] branchQualifier = xid.getBranchQualifier();

    String identifier = this.getIdentifier(globalTransactionId, branchQualifier);

    Connection conn = null;
    PreparedStatement stmt = null;
    try {
        conn = this.dataSource.getConnection();
        stmt = conn.prepareStatement("delete from bytejta where xid = ?");
        stmt.setString(1, identifier);
        stmt.executeUpdate();
    } catch (Exception ex) {
        boolean tableExists = false;
        try {
            tableExists = this.isTableExists(conn);
        } catch (Exception sqlEx) {
            logger.warn("Error occurred while forgeting local-xa-resource.", ex);
            throw new XAException(XAException.XAER_RMFAIL);
        }

        if (tableExists) {
            throw new XAException(XAException.XAER_RMERR);
        }
    } finally {
        this.closeQuietly(stmt);
        this.closeQuietly(conn);
    }
}

---

From source file:org.bytesoft.bytejta.supports.springcloud.SpringCloudCoordinator.java

public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
    Class<?> clazz = method.getDeclaringClass();
    String methodName = method.getName();
    if (Object.class.equals(clazz)) {
        return method.invoke(this, args);
    } else if (RemoteCoordinator.class.equals(clazz)) {
        if ("getIdentifier".equals(methodName)) {
            return this.identifier;
        } else if ("getApplication".equals(methodName)) {
            int firstIndex = this.identifier.indexOf(":");
            int lastIndex = this.identifier.lastIndexOf(":");
            return firstIndex <= 0 || lastIndex <= 0 || firstIndex > lastIndex //
                    ? null//from w  ww . j a v a2  s  .c  o m
                    : this.identifier.subSequence(firstIndex + 1, lastIndex);
        } else {
            throw new XAException(XAException.XAER_RMFAIL);
        }
    } else if (XAResource.class.equals(clazz)) {
        if ("prepare".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("commit".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("rollback".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("recover".equals(methodName)) {
            return this.invokeGetCoordinator(proxy, method, args);
        } else if ("forget".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else {
            throw new XAException(XAException.XAER_RMFAIL);
        }
    } else {
        throw new IllegalAccessException();
    }
}

---

From source file:org.bytesoft.bytejta.supports.springcloud.SpringCloudCoordinator.java

public Object invokePostCoordinator(Object proxy, Method method, Object[] args) throws Throwable {

    Class<?> returnType = method.getReturnType();
    try {/*  www .  ja  v  a  2 s.  c o  m*/
        RestTemplate transactionRestTemplate = SpringCloudBeanRegistry.getInstance().getRestTemplate();
        RestTemplate restTemplate = transactionRestTemplate == null ? new RestTemplate()
                : transactionRestTemplate;

        StringBuilder ber = new StringBuilder();

        int firstIndex = this.identifier.indexOf(":");
        int lastIndex = this.identifier.lastIndexOf(":");
        String prefix = firstIndex <= 0 ? null : this.identifier.substring(0, firstIndex);
        String suffix = lastIndex <= 0 ? null : this.identifier.substring(lastIndex + 1);

        ber.append("http://");
        ber.append(prefix == null || suffix == null ? null : prefix + ":" + suffix);
        ber.append("/org/bytesoft/bytejta/");
        ber.append(method.getName());
        for (int i = 0; i < args.length; i++) {
            Serializable arg = (Serializable) args[i];
            ber.append("/").append(this.serialize(arg));
        }

        ResponseEntity<?> response = restTemplate.postForEntity(ber.toString(), null, returnType,
                new Object[0]);

        return response.getBody();
    } catch (HttpClientErrorException ex) {
        throw new XAException(XAException.XAER_RMFAIL);
    } catch (HttpServerErrorException ex) {
        // int statusCode = ex.getRawStatusCode();
        HttpHeaders headers = ex.getResponseHeaders();
        String failureText = StringUtils.trimToNull(headers.getFirst("failure"));
        String errorText = StringUtils.trimToNull(headers.getFirst("XA_XAER"));

        Boolean failure = failureText == null ? null : Boolean.parseBoolean(failureText);
        Integer errorCode = null;
        try {
            errorCode = errorText == null ? null : Integer.parseInt(errorText);
        } catch (Exception ignore) {
            logger.debug(ignore.getMessage());
        }

        if (failure != null && errorCode != null) {
            throw new XAException(errorCode);
        } else {
            throw new XAException(XAException.XAER_RMERR);
        }
    } catch (Exception ex) {
        throw new XAException(XAException.XAER_RMERR);
    }

}

---

From source file:org.bytesoft.bytejta.supports.springcloud.SpringCloudCoordinator.java

public Object invokeGetCoordinator(Object proxy, Method method, Object[] args) throws Throwable {

    Class<?> returnType = method.getReturnType();
    try {//w  ww .j a va2s.c om
        RestTemplate transactionRestTemplate = SpringCloudBeanRegistry.getInstance().getRestTemplate();
        RestTemplate restTemplate = transactionRestTemplate == null ? new RestTemplate()
                : transactionRestTemplate;

        StringBuilder ber = new StringBuilder();

        int firstIndex = this.identifier.indexOf(":");
        int lastIndex = this.identifier.lastIndexOf(":");
        String prefix = firstIndex <= 0 ? null : this.identifier.substring(0, firstIndex);
        String suffix = lastIndex <= 0 ? null : this.identifier.substring(lastIndex + 1);

        ber.append("http://");
        ber.append(prefix == null || suffix == null ? null : prefix + ":" + suffix);
        ber.append("/org/bytesoft/bytejta/");
        ber.append(method.getName());
        for (int i = 0; i < args.length; i++) {
            Serializable arg = (Serializable) args[i];
            ber.append("/").append(this.serialize(arg));
        }

        ResponseEntity<?> response = restTemplate.getForEntity(ber.toString(), returnType, new Object[0]);

        return response.getBody();
    } catch (HttpClientErrorException ex) {
        throw new XAException(XAException.XAER_RMFAIL);
    } catch (HttpServerErrorException ex) {
        // int statusCode = ex.getRawStatusCode();
        HttpHeaders headers = ex.getResponseHeaders();
        String failureText = StringUtils.trimToNull(headers.getFirst("failure"));
        String errorText = StringUtils.trimToNull(headers.getFirst("XA_XAER"));

        Boolean failure = failureText == null ? null : Boolean.parseBoolean(failureText);
        Integer errorCode = null;
        try {
            errorCode = errorText == null ? null : Integer.parseInt(errorText);
        } catch (Exception ignore) {
            logger.debug(ignore.getMessage());
        }

        if (failure != null && errorCode != null) {
            throw new XAException(errorCode);
        } else {
            throw new XAException(XAException.XAER_RMERR);
        }
    } catch (Exception ex) {
        throw new XAException(XAException.XAER_RMERR);
    }

}

---

From source file:org.bytesoft.bytetcc.supports.springcloud.SpringCloudCoordinator.java

public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
    Class<?> clazz = method.getDeclaringClass();
    String methodName = method.getName();
    if (Object.class.equals(clazz)) {
        return method.invoke(this, args);
    } else if (RemoteCoordinator.class.equals(clazz)) {
        if ("getIdentifier".equals(methodName)) {
            return this.identifier;
        } else if ("recoveryCommit".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("recoveryRollback".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("recoveryForget".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else {/*from   w  ww  . ja va 2 s  . c o m*/
            throw new XAException(XAException.XAER_RMFAIL);
        }
    } else if (XAResource.class.equals(clazz)) {
        if ("prepare".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("commit".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("rollback".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else if ("recover".equals(methodName)) {
            return this.invokeGetCoordinator(proxy, method, args);
        } else if ("forget".equals(methodName)) {
            return this.invokePostCoordinator(proxy, method, args);
        } else {
            throw new XAException(XAException.XAER_RMFAIL);
        }
    } else {
        throw new IllegalAccessException();
    }
}

---

From source file:org.bytesoft.bytetcc.supports.springcloud.SpringCloudCoordinator.java

public Object invokePostCoordinator(Object proxy, Method method, Object[] args) throws Throwable {
    Class<?> returnType = method.getReturnType();
    try {/*from www.  j  av a 2s .c  o  m*/
        int firstIndex = this.identifier.indexOf(":");
        int lastIndex = this.identifier.lastIndexOf(":");
        String prefix = firstIndex <= 0 ? null : this.identifier.substring(0, firstIndex);
        String suffix = lastIndex <= 0 ? null : this.identifier.substring(lastIndex + 1);

        String instanceId = prefix == null || suffix == null ? null : prefix + ":" + suffix;

        StringBuilder ber = new StringBuilder();
        ber.append("http://");
        ber.append(instanceId);
        ber.append("/org/bytesoft/bytetcc/");
        ber.append(method.getName());
        for (int i = 0; i < args.length; i++) {
            Serializable arg = (Serializable) args[i];
            ber.append("/").append(this.serialize(arg));
        }
        ResponseEntity<?> response = new RestTemplate().postForEntity(ber.toString(), null, returnType,
                new Object[0]);

        return response.getBody();
    } catch (HttpClientErrorException ex) {
        throw new XAException(XAException.XAER_RMFAIL);
    } catch (HttpServerErrorException ex) {
        // int statusCode = ex.getRawStatusCode();
        HttpHeaders headers = ex.getResponseHeaders();
        String failureText = StringUtils.trimToNull(headers.getFirst("failure"));
        String errorText = StringUtils.trimToNull(headers.getFirst("XA_XAER"));

        Boolean failure = failureText == null ? null : Boolean.parseBoolean(failureText);
        Integer errorCode = errorText == null || errorText.matches("\\d+") == false ? null
                : Integer.parseInt(errorText);

        if (failure != null && errorCode != null) {
            throw new XAException(errorCode);
        } else {
            throw new XAException(XAException.XAER_RMERR);
        }
    } catch (Exception ex) {
        throw new XAException(XAException.XAER_RMERR);
    }
}

---

From source file:org.bytesoft.bytetcc.supports.springcloud.SpringCloudCoordinator.java

public Object invokeGetCoordinator(Object proxy, Method method, Object[] args) throws Throwable {
    Class<?> returnType = method.getReturnType();
    try {/*from   w w w . j a  v  a  2 s .  c o  m*/
        StringBuilder ber = new StringBuilder();
        ber.append("http://");
        ber.append(this.identifier);
        ber.append("/org/bytesoft/bytetcc/");
        ber.append(method.getName());
        for (int i = 0; i < args.length; i++) {
            Serializable arg = (Serializable) args[i];
            ber.append("/").append(this.serialize(arg));
        }
        ResponseEntity<?> response = new RestTemplate().getForEntity(ber.toString(), returnType, new Object[0]);

        return response.getBody();
    } catch (HttpClientErrorException ex) {
        throw new XAException(XAException.XAER_RMFAIL);
    } catch (HttpServerErrorException ex) {
        HttpHeaders headers = ex.getResponseHeaders();
        String failureText = StringUtils.trimToNull(headers.getFirst("failure"));
        String errorText = StringUtils.trimToNull(headers.getFirst("XA_XAER"));

        Boolean failure = failureText == null ? null : Boolean.parseBoolean(failureText);
        Integer errorCode = errorText == null || errorText.matches("\\d+") == false ? null
                : Integer.parseInt(errorText);

        if (failure != null && errorCode != null) {
            throw new XAException(errorCode);
        } else {
            throw new XAException(XAException.XAER_RMERR);
        }
    } catch (Exception ex) {
        throw new XAException(XAException.XAER_RMERR);
    }
}

---

From source file:org.eclipse.ecr.core.storage.sql.jdbc.JDBCMapper.java

@Override
public void start(Xid xid, int flags) throws XAException {
    try {/*from w  w w.  j  av  a  2s  .co m*/
        checkConnectionValid();
        xaresource.start(xid, flags);
        if (log.isDebugEnabled()) {
            log.debug("XA start on " + xid.getFormatId());
        }
    } catch (StorageException e) {
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    } catch (XAException e) {
        checkConnectionReset(e);
        log.error("XA start error on " + xid.getFormatId(), e);
        throw e;
    }
}

---

From source file:org.eclipse.ecr.core.storage.sql.jdbc.JDBCMapper.java

@Override
public void end(Xid xid, int flags) throws XAException {
    try {//  w ww  .  jav a 2  s.c  o m
        xaresource.end(xid, flags);
        if (log.isDebugEnabled()) {
            log.debug("XA end on " + xid.getFormatId());
        }
    } catch (NullPointerException e) {
        // H2 when no active transaction
        log.error("XA end error on " + xid, e);
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    } catch (XAException e) {
        log.error("XA end error on " + xid, e);
        throw e;
    }
}

---

From source file:org.eclipse.ecr.core.storage.sql.SessionImpl.java

@Override
public void start(Xid xid, int flags) throws XAException {
    if (flags == TMNOFLAGS) {
        try {//  www.  ja va2 s  .c o  m
            processReceivedInvalidations();
        } catch (Exception e) {
            log.error("Could not start transaction", e);
            throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
        }
    }
    mapper.start(xid, flags);
    inTransaction = true;
    checkThreadStart();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• »