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| package org.apache.tapestry.form.validator; |
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| import java.util.List; |
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| import org.apache.hivemind.ApplicationRuntimeException; |
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| import org.apache.hivemind.Location; |
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| import org.apache.tapestry.IBinding; |
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| import org.apache.tapestry.IComponent; |
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| import org.apache.tapestry.binding.AbstractBindingFactory; |
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| |
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| public class ValidatorsBindingFactory extends AbstractBindingFactory |
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| { |
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| private ValidatorFactory _validatorFactory; |
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| |
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| public void setValidatorFactory(ValidatorFactory validatorFactory)
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| { |
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| _validatorFactory = validatorFactory;
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| } |
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| |
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| public IBinding createBinding(IComponent root, String bindingDescription, String expression,
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| Location location) |
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| { |
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| try
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| { |
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| List validators = _validatorFactory.constructValidatorList(root, expression);
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| return new ValidatorsBinding(bindingDescription, getValueConverter(), location,
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| validators); |
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| } |
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| catch (Exception ex) |
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| { |
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| throw new ApplicationRuntimeException(ex.getMessage(), null, location, ex);
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| } |
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| } |
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| } |