Examples of GenericConverter

de.ddb.conversion.GenericConverter

Abstract implementation of a {@link Converter}. Extending classes must implement the method {@link #convert(InputStream,OutputStream,ConversionParameters)} . Use thisclass in order to implement conversions that are charset-independent.
org.soybeanMilk.core.bean.GenericConverter
通用转换器，通过添加辅助 {@linkplain 转换器}，它可以将任何类型的对象转换到目标类型对象。 @author earthangry@gmail.com @date 2010-10-10
org.springframework.core.convert.converter.GenericConverter
Generic converter interface for converting between two or more types.
This is the most flexible of the Converter SPI interfaces, but also the most complex. It is flexible in that a GenericConverter may support converting between multiple source/target type pairs (see {@link #getConvertibleTypes()}. In addition, GenericConverter implementations have access to source/target {@link TypeDescriptor field context} during the type conversion process.This allows for resolving source and target field metadata such as annotations and generics information, which can be used influence the conversion logic.
This interface should generally not be used when the simpler {@link Converter} or{@link ConverterFactory} interfaces are sufficient.
Implementations may additionally implement {@link ConditionalConverter}. @author Keith Donald @author Juergen Hoeller @since 3.0 @see TypeDescriptor @see Converter @see ConverterFactory @see ConditionalConverter

Examples of org.springframework.core.convert.converter.GenericConverter

   * no suitable converter was found
   * @see #getDefaultConverter(TypeDescriptor, TypeDescriptor)
   */
  protected GenericConverter getConverter(TypeDescriptor sourceType, TypeDescriptor targetType) {
    ConverterCacheKey key = new ConverterCacheKey(sourceType, targetType);
    GenericConverter converter = this.converterCache.get(key);
    if (converter != null) {
      return (converter != NO_MATCH ? converter : null);
    }


    converter = this.converters.find(sourceType, targetType);

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Examples of org.springframework.core.convert.converter.GenericConverter

      // Search the full type hierarchy
      List<TypeDescriptor> sourceCandidates = getTypeHierarchy(sourceType);
      List<TypeDescriptor> targetCandidates = getTypeHierarchy(targetType);
      for (TypeDescriptor sourceCandidate : sourceCandidates) {
        for (TypeDescriptor targetCandidate : targetCandidates) {
          GenericConverter converter = getRegisteredConverter(
              sourceType, targetType, sourceCandidate, targetCandidate);
          if(converter != null) {
            return converter;
          }
        }

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Examples of org.springframework.core.convert.converter.GenericConverter

        TypeDescriptor sourceCandidate, TypeDescriptor targetCandidate) {


      // Check specifically registered converters
      ConvertersForPair convertersForPair = converters.get(new ConvertiblePair(
        sourceCandidate.getType(), targetCandidate.getType()));
      GenericConverter converter = convertersForPair == null ? null
        : convertersForPair.getConverter(sourceType, targetType);
      if (converter != null) {
        return converter;
      }

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Examples of org.springframework.core.convert.converter.GenericConverter

    TypeDescriptor targetElementType = targetType.getElementTypeDescriptor();
    if (targetElementType == TypeDescriptor.NULL || sourceType.isAssignableTo(targetElementType)) {
      target.add(source);
    }
    else {
      GenericConverter converter = this.conversionService.getConverter(sourceType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceType, targetElementType);
      }
      target.add(ConversionUtils.invokeConverter(converter, source, sourceType, targetElementType));
    }

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Examples of org.springframework.core.convert.converter.GenericConverter

    if (sourceType.isAssignableTo(targetElementType)) {
      return fields;
    }
    else {
      Object target = Array.newInstance(targetElementType.getType(), fields.length);
      GenericConverter converter = this.conversionService.getConverter(sourceType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceType, targetElementType);
      }
      for (int i = 0; i < fields.length; i++) {
        Array.set(target, i, ConversionUtils.invokeConverter(converter, fields[i], sourceType, targetElementType));

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Examples of org.springframework.core.convert.converter.GenericConverter

    Object target = Array.newInstance(targetElementType.getType(), 1);
    if (sourceType.isAssignableTo(targetElementType)) {
      Array.set(target, 0, source);
    }
    else {
      GenericConverter converter = this.conversionService.getConverter(sourceType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceType, targetElementType);
      }
      Array.set(target, 0, ConversionUtils.invokeConverter(converter, source, sourceType, targetElementType));
    }

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Examples of org.springframework.core.convert.converter.GenericConverter

      for (Iterator<?> it = sourceCollection.iterator(); it.hasNext(); i++) {
        Array.set(array, i, it.next());
      }
    }
    else {
      GenericConverter converter = this.conversionService.getConverter(sourceElementType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceElementType, targetElementType);
      }
      for (Iterator<?> it = sourceCollection.iterator(); it.hasNext(); i++) {
        Object sourceElement = it.next();

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Examples of org.springframework.core.convert.converter.GenericConverter

      for (int i = 0; i < length; i++) {
        collection.add(Array.get(source, i));
      }
    }
    else {
      GenericConverter converter = this.conversionService.getConverter(sourceElementType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceElementType, targetElementType);
      }
      for (int i = 0; i < length; i++) {
        Object sourceElement = Array.get(source, i);

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Examples of org.springframework.core.convert.converter.GenericConverter

      for (String field : fields) {
        target.add(field);
      }
    }
    else {
      GenericConverter converter = this.conversionService.getConverter(sourceType, targetElementType);
      if (converter == null) {
        throw new ConverterNotFoundException(sourceType, targetElementType);
      }
      for (String sourceElement : fields) {
        Object targetElement = ConversionUtils.invokeConverter(

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Examples of org.springframework.core.convert.converter.GenericConverter

      }
      if (sourceElementType == TypeDescriptor.NULL || sourceElementType.isAssignableTo(targetType)) {
        return firstElement;
      }
      else {
        GenericConverter converter = this.conversionService.getConverter(sourceElementType, targetType);
        if (converter == null) {
          throw new ConverterNotFoundException(sourceElementType, targetType);
        }
        return ConversionUtils.invokeConverter(converter, firstElement, sourceElementType, targetType);
      }

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