Example usage for org.springframework.data.gemfire GemfireTemplate get

Introduction

In this page you can find the example usage for org.springframework.data.gemfire GemfireTemplate get.

Prototype

@Override
    public <K, V> V get(K key) 

Source Link

Usage

From source file:demo.vmware.commands.CommandModifyStringAttribute.java

@Override
public CommandResult run(ConfigurableApplicationContext mainContext, List<String> parameters) {
    String regionName = parameters.get(0);
    String pk = parameters.get(1);
    String attributeName = parameters.get(2);
    String attributeValue = parameters.get(3);
    GemfireTemplate template = CommandRegionUtils.findTemplateForRegionName(mainContext, regionName);
    Object modelObject = template.get(pk);
    if (modelObject == null) {
        LOG.error("no object found in region " + regionName + " for key " + pk);
        return new CommandResult(null, " no object found in region " + regionName + " for key " + pk);
    } else {/* w ww .  j a v  a  2  s . com*/
        setValue(modelObject, attributeName, attributeValue);
        template.put(pk, modelObject);
        return new CommandResult(null, "Attribute " + attributeName + " on object with key " + pk
                + " in region " + regionName + " successfully set to " + attributeValue);
    }
}

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From source file:demo.vmware.commands.CommandGetOneObject.java

@Override
public CommandResult run(ConfigurableApplicationContext mainContext, List<String> parameters) {
    List<String> messages = new ArrayList<String>();

    String targetRegionName = parameters.get(0);
    String targetKey = parameters.get(1);
    Map<String, GemfireTemplate> allRegionTemplates = CommandRegionUtils.getAllGemfireTemplates(mainContext);
    for (String key : allRegionTemplates.keySet()) {
        GemfireTemplate oneTemplate = allRegionTemplates.get(key);
        if (oneTemplate.getRegion().getName().equals(targetRegionName)) {
            Date startTimer = new Date();
            Object foundObject = oneTemplate.get(targetKey);
            Date endTimer = new Date();
            long timeDiffInMsec = endTimer.getTime() - startTimer.getTime();
            double timeDiff = timeDiffInMsec / 1000.0;
            messages.add("Region " + targetRegionName + ": get key=" + targetKey + " contains " + foundObject
                    + " took " + timeDiff + " secs");
        }//  ww  w  .jav  a2 s .  c  om
    }
    if (messages.size() == 0) {
        messages.add("No data found.");
    }
    return new CommandResult(null, messages);

}

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