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package org.mule.transformer.simple; |
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import org.mule.api.transformer.TransformerException; |
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import org.mule.transformer.AbstractTransformer; |
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import org.mule.util.IOUtils; |
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import org.mule.util.StringUtils; |
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import java.io.InputStream; |
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public class StringToObjectArray extends AbstractTransformer |
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{ |
29 | 12 | private String delimiter = null; |
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private static final String DEFAULT_DELIMITER = " "; |
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public StringToObjectArray() |
33 | 12 | { |
34 | 12 | registerSourceType(String.class); |
35 | 12 | registerSourceType(byte[].class); |
36 | 12 | registerSourceType(InputStream.class); |
37 | 12 | setReturnClass(Object[].class); |
38 | 12 | } |
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public Object doTransform(Object src, String encoding) throws TransformerException |
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{ |
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String in; |
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44 | 12 | if (src instanceof byte[]) |
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{ |
46 | 0 | in = new String((byte[])src); |
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} |
48 | 12 | else if (src instanceof InputStream) |
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{ |
50 | 6 | InputStream input = (InputStream) src; |
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try |
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{ |
53 | 6 | in = IOUtils.toString(input); |
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} |
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finally |
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{ |
57 | 6 | IOUtils.closeQuietly(input); |
58 | 6 | } |
59 | 6 | } |
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else |
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{ |
62 | 6 | in = (String)src; |
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} |
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65 | 12 | String[] out = StringUtils.splitAndTrim(in, getDelimiter()); |
66 | 12 | return out; |
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} |
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public String getDelimiter() |
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{ |
74 | 12 | if (delimiter == null) |
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{ |
76 | 12 | return DEFAULT_DELIMITER; |
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} |
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else |
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{ |
80 | 0 | return delimiter; |
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} |
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} |
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public void setDelimiter(String delimiter) |
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{ |
89 | 0 | this.delimiter = delimiter; |
90 | 0 | } |
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} |