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package org.demosys.web.iteration.impl; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import org.demosys.web.iteration.*; |
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public class MemoryIterationService implements IterationService { |
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private HashMap memory = new HashMap(); |
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public synchronized void newIteration(IterationView iteration) |
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throws CreateIterationException { |
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if (memory.containsKey(iteration.getTitle())) { |
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throw new CreateIterationException("Existe deja en Base"); |
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} |
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memory.put(iteration.getTitle(), iteration.clone()); |
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} |
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public synchronized void updateIteration(IterationView iteration) |
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throws CreateIterationException { |
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if (memory.containsKey(iteration.getTitle())) { |
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throw new CreateIterationException("Existe deja en Base"); |
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} |
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memory.put(iteration.getTitle(), iteration.clone()); |
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} |
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public synchronized IterationViewList getAllIterations() { |
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IterationViewList list = new IterationViewList(); |
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list.setIterations(new ArrayList(memory.values())); |
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return list; |
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} |
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public synchronized void deleteIteration(String title) |
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throws UnknownIterationException { |
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if (memory.containsKey(title) == false) { |
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throw new UnknownIterationException(); |
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} |
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memory.remove(title); |
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} |
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} |