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| package photospace.beans; |
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| |
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| import java.beans.*; |
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| import java.util.*; |
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| import org.apache.commons.lang.*; |
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| |
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| public class CollectionEditor extends PropertyEditorSupport |
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| { |
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| |
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| private Class collectionImpl; |
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| private String split; |
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| private String join; |
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| |
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0
| public CollectionEditor(Class collectionImpl, String split, String join)
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| { |
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0
| this.collectionImpl = collectionImpl;
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0
| this.split = split;
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0
| this.join = join;
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| } |
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| |
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0
| public void setAsText(String text) throws IllegalArgumentException
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| { |
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0
| try
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| { |
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0
| Collection c = (Collection) collectionImpl.newInstance();
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0
| if (text != null || !"".equals(text.trim()))
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| c.addAll(Arrays.asList(StringUtils.split(text, split)));
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| setValue(c);
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| } |
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| catch (Exception e) |
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| { |
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| throw new IllegalArgumentException("Error converting " + text + " to a " + collectionImpl.getName());
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| } |
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| } |
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| |
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0
| public String getAsText()
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| { |
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0
| return StringUtils.join(((Collection) getValue()).iterator(), join);
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| } |
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| |
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| } |
