Package org.wso2.carbon.event.core.subscription

Examples of org.wso2.carbon.event.core.subscription.Subscription


        return coords;
    }

    @Override
    public org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates getExitArrowCoords() {
        SVGCoordinates coords = getStartIconExitArrowCoords();

        if (subActivities != null && subActivities.size() > 0) {
            ActivityInterface activity = subActivities.get(subActivities.size() - 1);
            coords = activity.getExitArrowCoords();
        }
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            xLeft = getStartIconXLeft() + getStartIconWidth();
            yTop = getStartIconYTop() + (getStartIconHeight() / 2);

        }

        SVGCoordinates coords = new org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates(xLeft, yTop);

        return coords;
    }
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            xLeft = getStartIconXLeft() + (getStartIconWidth() / 2);
            yTop = getStartIconYTop() + getStartIconHeight();

        }

        SVGCoordinates coords = new org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates(xLeft, yTop);

        return coords;
    }
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    protected Element getArrows(SVGDocument doc) {
        if (subActivities != null) {
            ActivityInterface prevActivity = null;
            ActivityInterface activity = null;
            String id = null;
            SVGCoordinates myStartCoords = getStartIconExitArrowCoords();
            SVGCoordinates exitCoords = null;
            org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates entryCoords = null;
            Iterator<ActivityInterface> itr = subActivities.iterator();
            while (itr.hasNext()) {
                activity = itr.next();
                if (prevActivity != null) {
                    exitCoords = prevActivity.getExitArrowCoords();
                    entryCoords = activity.getEntryArrowCoords();
                    id = prevActivity.getId() + "-" + activity.getId();
                    return getArrowDefinition(doc, exitCoords.getXLeft(), exitCoords.getYTop(),
                        entryCoords.getXLeft(), entryCoords.getYTop(), id,
                        prevActivity, activity);
                } else {
                    entryCoords = activity.getExitArrowCoords();
                    return getArrowDefinition(doc, myStartCoords.getXLeft(), myStartCoords.getYTop(),
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            xLeft = getStartIconXLeft();
            yTop = getStartIconYTop() + (getStartIconHeight() / 2);

        }

        org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates coords = new SVGCoordinates(xLeft, yTop);

        return coords;
    }
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            xLeft = getEndIconXLeft() + getEndIconWidth();
            yTop = getEndIconYTop() + (getEndIconHeight() / 2);

        }

        org.wso2.carbon.bpel.ui.bpel2svg.SVGCoordinates coords = new SVGCoordinates(xLeft, yTop);

        return coords;
    }
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    @Override
    public SVGDimension getDimensions() {
        if (dimensions == null) {
            int width = 0;
            int height = 0;
            dimensions = new SVGDimension(width, height);

            SVGDimension subActivityDim = null;
            ActivityInterface activity = null;
            Iterator<org.wso2.carbon.bpel.ui.bpel2svg.ActivityInterface> itr = getSubActivities().iterator();
            while (itr.hasNext()) {
                activity = itr.next();
                subActivityDim = activity.getDimensions();
                if (subActivityDim.getWidth() > width) {
                    width += subActivityDim.getWidth();
                }
                height += subActivityDim.getHeight();
            }

            height += getYSpacing();
            width += getXSpacing();
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        if (dimensions == null) {
            int width = 0;
            int height = 0;
            dimensions = new org.wso2.carbon.bpel.ui.bpel2svg.SVGDimension(width, height);

            SVGDimension subActivityDim = null;
            org.wso2.carbon.bpel.ui.bpel2svg.ActivityInterface activity = null;
            Iterator<org.wso2.carbon.bpel.ui.bpel2svg.ActivityInterface> itr = getSubActivities().iterator();
            while (itr.hasNext()) {
                activity = itr.next();
                subActivityDim = activity.getDimensions();
                if (subActivityDim.getWidth() > width) {
                    width += subActivityDim.getWidth();
                }
                height += subActivityDim.getHeight();
            }

            height += getYSpacing() + getStartIconHeight() + (getYSpacing() / 2);
            width += getXSpacing();
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    @Override
    public SVGDimension getDimensions() {
        if (dimensions == null) {
            int width = 0;
            int height = 0;
            dimensions = new SVGDimension(width, height);

            SVGDimension subActivityDim = null;
            ActivityInterface activity = null;
            Iterator<ActivityInterface> itr = getSubActivities().iterator();
            while (itr.hasNext()) {
                activity = itr.next();
                subActivityDim = activity.getDimensions();
                if (subActivityDim.getWidth() > width) {
                    width += subActivityDim.getWidth();
                }
                height += subActivityDim.getHeight();
            }

            height += getYSpacing() + getStartIconHeight();
            width += getXSpacing();
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            if (userRegistry.resourceExists(this.indexStoragePath)) {
                Resource topicIndexResource = userRegistry.get(this.indexStoragePath);
                Properties savedSubscriptions = topicIndexResource.getProperties();

                Resource subscriptionResource = null;
                Subscription subscription = null;
                String subscriptionID = null;
                String topicName = null;
                for (Enumeration e = savedSubscriptions.propertyNames(); e.hasMoreElements();) {
                    subscriptionID = (String) e.nextElement();
                    // when the registry is remotely mount to antoher registry. then registry automatically added
                    // some propertiest stary with registry we need to skip them.
                    if (!subscriptionID.startsWith("registry")) {
                        topicName = topicIndexResource.getProperty(subscriptionID);
                        subscriptionResource = userRegistry.get(getResourcePath(subscriptionID, topicName));
                        subscription = JavaUtil.getSubscription(subscriptionResource);
                        subscription.setId(subscriptionID);
                        subscription.setTopicName(topicName);
                        subscription.setTenantId(EventBrokerHolder.getInstance().getTenantId());
                        subscriptions.add(subscription);
                    }
                }
            }
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