Examples with Trx org.compiere.util.Trx used on opensource projects

Example 41 with Trx

use of org.compiere.util.Trx in project adempiere by adempiere.

the class PO method save.

//	is_new
/*
	 * Classes which override save() method:
	 * org.compiere.process.DocActionTemplate
	 * org.compiere.model.MClient
	 * org.compiere.model.MClientInfo
	 * org.compiere.model.MSystem
	 */
/**************************************************************************
	 *  Update Value or create new record.
	 * 	To reload call load() - not updated
	 *  @return true if saved
	 */
public boolean save() {
    CLogger.resetLast();
    //	save locally as load resets
    boolean newRecord = is_new();
    if (!newRecord && !is_Changed()) {
        log.fine("Nothing changed - " + p_info.getTableName());
        return true;
    }
    //	Organization Check
    if (getAD_Org_ID() == 0 && (get_AccessLevel() == ACCESSLEVEL_ORG || (get_AccessLevel() == ACCESSLEVEL_CLIENTORG && MClientShare.isOrgLevelOnly(getAD_Client_ID(), get_Table_ID())))) {
        log.saveError("FillMandatory", Msg.getElement(getCtx(), "AD_Org_ID"));
        return false;
    }
    //	Should be Org 0
    if (getAD_Org_ID() != 0) {
        boolean reset = get_AccessLevel() == ACCESSLEVEL_SYSTEM;
        if (!reset && MClientShare.isClientLevelOnly(getAD_Client_ID(), get_Table_ID())) {
            reset = get_AccessLevel() == ACCESSLEVEL_CLIENT || get_AccessLevel() == ACCESSLEVEL_SYSTEMCLIENT || get_AccessLevel() == ACCESSLEVEL_ALL || get_AccessLevel() == ACCESSLEVEL_CLIENTORG;
        }
        if (reset) {
            log.warning("Set Org to 0");
            setAD_Org_ID(0);
        }
    }
    Trx localTrx = null;
    Trx trx = null;
    Savepoint savepoint = null;
    if (m_trxName == null) {
        m_trxName = Trx.createTrxName("POSave");
        localTrx = Trx.get(m_trxName, true);
    } else {
        trx = Trx.get(m_trxName, false);
        if (trx == null) {
            // Using a trx that was previously closed or never opened
            // Creating and starting the transaction right here, but please note
            // that this is not a good practice
            trx = Trx.get(m_trxName, true);
            log.severe("Transaction closed or never opened (" + m_trxName + ") => starting now --> " + toString());
        }
    }
    //	Before Save
    try {
        // If not a localTrx we need to set a savepoint for rollback
        if (localTrx == null)
            savepoint = trx.setSavepoint(null);
        if (!beforeSave(newRecord)) {
            log.warning("beforeSave failed - " + toString());
            if (localTrx != null) {
                localTrx.rollback();
                localTrx.close();
                m_trxName = null;
            } else {
                trx.rollback(savepoint);
                savepoint = null;
            }
            return false;
        }
    } catch (Exception e) {
        log.log(Level.WARNING, "beforeSave - " + toString(), e);
        log.saveError("Error", e, false);
        if (localTrx != null) {
            localTrx.rollback();
            localTrx.close();
            m_trxName = null;
        } else if (savepoint != null) {
            try {
                trx.rollback(savepoint);
            } catch (SQLException e1) {
            }
            savepoint = null;
        }
        return false;
    }
    try {
        // Call ModelValidators TYPE_NEW/TYPE_CHANGE
        String errorMsg = ModelValidationEngine.get().fireModelChange(this, newRecord ? ModelValidator.TYPE_NEW : ModelValidator.TYPE_CHANGE);
        if (errorMsg != null) {
            log.warning("Validation failed - " + errorMsg);
            log.saveError("Error", errorMsg);
            if (localTrx != null) {
                localTrx.rollback();
                m_trxName = null;
            } else {
                trx.rollback(savepoint);
            }
            return false;
        }
        //	Save
        if (newRecord) {
            boolean b = saveNew();
            if (b) {
                if (localTrx != null)
                    return localTrx.commit();
                else
                    return b;
            } else {
                if (localTrx != null)
                    localTrx.rollback();
                else
                    trx.rollback(savepoint);
                return b;
            }
        } else {
            boolean b = saveUpdate();
            if (b) {
                if (localTrx != null)
                    return localTrx.commit();
                else
                    return b;
            } else {
                if (localTrx != null)
                    localTrx.rollback();
                else
                    trx.rollback(savepoint);
                return b;
            }
        }
    } catch (SQLException e) {
        log.log(Level.WARNING, "afterSave - " + toString(), e);
        if (localTrx != null) {
            localTrx.rollback();
        } else if (savepoint != null) {
            try {
                trx.rollback(savepoint);
            } catch (SQLException e1) {
            }
            savepoint = null;
        }
        return false;
    } finally {
        if (localTrx != null) {
            localTrx.close();
            m_trxName = null;
        } else {
            if (savepoint != null) {
                try {
                    trx.releaseSavepoint(savepoint);
                } catch (SQLException e) {
                    e.printStackTrace();
                }
            }
            savepoint = null;
            trx = null;
        }
    }
}

Example 42 with Trx

use of org.compiere.util.Trx in project adempiere by adempiere.

the class MWorkflow method start.

/**************************************************************************
	 * 	Start Workflow.
	 * 	@param pi Process Info (Record_ID)
	 *	@return process
	 */
public MWFProcess start(ProcessInfo pi, String trxName) {
    MWFProcess workflowProcess = null;
    Trx localTrx = null;
    if (trxName == null)
        localTrx = Trx.get(Trx.createTrxName("WFP"), true);
    try {
        if (MWorkflow.WORKFLOWTYPE_DocumentProcess.equals(getWorkflowType()) && isLock(getAD_Table_ID(), pi.getRecord_ID()))
            throw new IllegalStateException(Msg.getMsg(getCtx(), "OtherProcessActive"));
        else if (MWorkflow.WORKFLOWTYPE_DocumentProcess.equals(getWorkflowType()))
            lock(getAD_Table_ID(), pi.getRecord_ID());
        workflowProcess = new MWFProcess(this, pi, trxName != null ? trxName : localTrx.getTrxName());
        workflowProcess.saveEx();
        pi.setSummary(Msg.getMsg(getCtx(), "Processing"));
        workflowProcess.startWork();
        if (localTrx != null)
            localTrx.commit(true);
        if (MWorkflow.WORKFLOWTYPE_DocumentProcess.equals(getWorkflowType()))
            unlock(getAD_Table_ID(), pi.getRecord_ID());
    } catch (Exception e) {
        if (localTrx != null)
            localTrx.rollback();
        log.log(Level.SEVERE, e.getLocalizedMessage(), e);
        pi.setSummary(e.getMessage(), true);
        workflowProcess = null;
    } finally {
        if (localTrx != null)
            localTrx.close();
    }
    return workflowProcess;
}

Example 43 with Trx

use of org.compiere.util.Trx in project adempiere by adempiere.

the class AdempiereTestCase method rollback.

/**
	 * Rollback active transaction
	 */
protected void rollback() {
    Trx trx = null;
    if (trxName != null)
        trx = Trx.get(trxName, false);
    if (trx != null && trx.isActive()) {
        try {
            trx.rollback();
        } finally {
            trx.close();
        }
    }
    trx = null;
}

Example 44 with Trx

use of org.compiere.util.Trx in project adempiere by adempiere.

the class ModelADServiceImpl method setDocAction.

/*
	 * Model oriented web service to change DocAction for documents, i.e. Complete a Material Receipt
	 * WARNING!!! This web service complete documents not via workflow, so it jump over any approval step considered in document workflow
	 *   To complete documents using workflow it's better to use the runProcess web service
	 */
public StandardResponseDocument setDocAction(ModelSetDocActionRequestDocument req) throws XFireFault {
    StandardResponseDocument ret = StandardResponseDocument.Factory.newInstance();
    StandardResponse resp = ret.addNewStandardResponse();
    ModelSetDocAction modelSetDocAction = req.getModelSetDocActionRequest().getModelSetDocAction();
    String serviceType = modelSetDocAction.getServiceType();
    ADLoginRequest reqlogin = req.getModelSetDocActionRequest().getADLoginRequest();
    String err = modelLogin(reqlogin, webServiceName, "setDocAction", serviceType);
    if (err != null && err.length() > 0) {
        resp.setError(err);
        resp.setIsError(true);
        return ret;
    }
    Properties ctx = m_cs.getM_ctx();
    // Validate parameters
    modelSetDocAction.setTableName(validateParameter("tableName", modelSetDocAction.getTableName()));
    modelSetDocAction.setRecordID(validateParameter("recordID", modelSetDocAction.getRecordID()));
    modelSetDocAction.setDocAction(validateParameter("docAction", modelSetDocAction.getDocAction()));
    String tableName = modelSetDocAction.getTableName();
    int recordID = modelSetDocAction.getRecordID();
    String docAction = modelSetDocAction.getDocAction();
    resp.setRecordID(recordID);
    // start a trx
    String trxName = Trx.createTrxName("ws_modelSetDocAction");
    Trx trx = Trx.get(trxName, false);
    // get the PO for the tablename and record ID
    MTable table = MTable.get(ctx, tableName);
    if (table == null)
        return rollbackAndSetError(trx, resp, ret, true, "No table " + tableName);
    PO po = table.getPO(recordID, trxName);
    if (po == null)
        return rollbackAndSetError(trx, resp, ret, true, "No Record " + recordID + " in " + tableName);
    // set explicitly the column DocAction to avoid automatic process of default option
    po.set_ValueOfColumn("DocAction", docAction);
    if (!po.save())
        return rollbackAndSetError(trx, resp, ret, true, "Cannot save before set docAction: " + CLogger.retrieveErrorString("no log message"));
    // call process it
    try {
        if (!((org.compiere.process.DocAction) po).processIt(docAction))
            return rollbackAndSetError(trx, resp, ret, true, "Couldn't set docAction: " + ((org.compiere.process.DocAction) po).getProcessMsg());
    } catch (Exception e) {
        return rollbackAndSetError(trx, resp, ret, true, e.toString());
    }
    // close the trx
    if (!po.save())
        return rollbackAndSetError(trx, resp, ret, true, "Cannot save after set docAction: " + CLogger.retrieveErrorString("no log message"));
    if (!trx.commit())
        return rollbackAndSetError(trx, resp, ret, true, "Cannot commit after docAction");
    trx.close();
    // resp.setError("");
    resp.setIsError(false);
    return ret;
}

Example 45 with Trx

use of org.compiere.util.Trx in project adempiere by adempiere.

the class OrderDistributionReceipt method generate.

//	saveSelection
/**************************************************************************
	 *	Generate Movements
	 */
public String generate(MiniTable miniTable, IStatusBar statusBar, String docActionSelected) {
    String info = "";
    log.info("DD_Order_ID=" + m_DD_Order_ID);
    log.info("MovementDate" + m_MovementDate);
    String trxName = Trx.createTrxName("MVG");
    Trx trx = Trx.get(trxName, true);
    //  prevents from being called twice
    setSelectionActive(false);
    statusBar.setStatusLine(Msg.translate(Env.getCtx(), "M_Movement_ID"));
    statusBar.setStatusDB(String.valueOf(getSelection().size()));
    Properties m_ctx = Env.getCtx();
    Timestamp movementDate = (Timestamp) m_MovementDate;
    MDDOrder order = new MDDOrder(m_ctx, Integer.parseInt(m_DD_Order_ID.toString()), trxName);
    MMovement movement = new MMovement(order, movementDate);
    movement.saveEx();
    ArrayList<Integer> ids = getSelection();
    int i = 0;
    for (int DD_OrderLine_ID : ids) {
        MDDOrderLine oline = new MDDOrderLine(m_ctx, DD_OrderLine_ID, trxName);
        MMovementLine line = new MMovementLine(movement);
        line.setM_Product_ID(oline.getM_Product_ID());
        BigDecimal QtyDeliver = (BigDecimal) miniTable.getValueAt(i, 1);
        if (QtyDeliver == null | QtyDeliver.compareTo(oline.getQtyInTransit()) > 0)
            throw new AdempiereException("Error in Qty");
        line.setOrderLine(oline, QtyDeliver, true);
        line.saveEx();
        i++;
    }
    //	Fails if there is a confirmation
    if (!movement.processIt(MMovement.ACTION_Complete))
        log.warning("Failed: " + movement);
    movement.setDocStatus(MMovement.DOCACTION_Complete);
    movement.setDocAction(MMovement.ACTION_Close);
    movement.saveEx();
    return info;
}