Example usage for org.springframework.batch.item.file.transform FieldSet getProperties

Introduction

In this page you can find the example usage for org.springframework.batch.item.file.transform FieldSet getProperties.

Prototype

Properties getProperties();

Source Link

Document

Construct name-value pairs from the field names and string values.

Usage

From source file:fr.acxio.tools.agia.alfresco.AbstractFieldSetToNodeMapping.java

@Override
public Object transformData(FieldSet sData) {
    return (sData != null) ? sData.getProperties() : null;
}

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From source file:de.langmi.spring.batch.examples.readers.file.csv.FieldSetSqlParameterSourceProvider.java

/** {@inheritDoc} */
@Override/*from ww  w .  ja  v a2  s  .  c  o m*/
public SqlParameterSource createSqlParameterSource(FieldSet item) {
    MapSqlParameterSource sps = new MapSqlParameterSource();
    for (Entry<Object, Object> entry : item.getProperties().entrySet()) {
        sps.addValue(entry.getKey().toString(), entry.getValue());
    }
    return sps;
}

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From source file:fr.acxio.tools.agia.ConfigurationTest.java

@Test
public void testSimpleNodeFactory() throws Exception {
    StandardEvaluationContext aContext = new StandardEvaluationContext();
    FieldSet aData = new DefaultFieldSet(new String[] { "V1", "V2", "V3" }, new String[] { "C1", "C2", "C3" });
    aContext.setVariable("in", aData.getProperties());
    NodeList aNodeList = defaultNodeFactory.getNodes(aContext);
    assertNotNull(aNodeList);//from   w  w  w.ja  v  a2  s .com
    assertEquals(5, aNodeList.size());
}

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From source file:de.langmi.spring.batch.templates.importfile.generic.FieldSetSqlParameterSourceProvider.java

@Override
public SqlParameterSource createSqlParameterSource(FieldSet item) {
    // map FieldSet to MapSqlParameterSource
    MapSqlParameterSource sps = new MapSqlParameterSource();
    for (Entry<Object, Object> entry : item.getProperties().entrySet()) {
        sps.addValue(entry.getKey().toString(), entry.getValue());
    }/* w w  w  .j  a  v  a  2s.  c  o  m*/

    return sps;

}

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From source file:fr.acxio.tools.agia.item.MultiLineItemReader.java

@Override
public synchronized T read() {

    List<FieldSet> aTmpResult = new ArrayList<FieldSet>();
    boolean aConditionResult = false;

    FieldSet line = readNextFieldSet();
    while (!aConditionResult && (line != null)) {
        aTmpResult.add(line);/*from ww  w  . j  a  va  2  s. co m*/
        if (nextItem != null) {
            updateContext(currentVariableName, (line.hasNames()) ? line.getProperties() : line.getValues(),
                    getEvaluationContext());
            updateContext(nextVariableName,
                    (nextItem.hasNames()) ? nextItem.getProperties() : nextItem.getValues(),
                    getEvaluationContext());
            aConditionResult = getExpressionResolver().evaluate(newRecordCondition, getEvaluationContext(),
                    Boolean.class);
        }
        if (!aConditionResult) {
            line = readNextFieldSet();
        }
    }

    return (aTmpResult.isEmpty() ? null : mapFieldSets(aTmpResult));
}

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From source file:de.langmi.spring.batch.examples.readers.file.tokenizers.DelimitedLineTokenizerTests.java

/**
 * Standard tokenizer test with white space values.
 * Shows the differences for readString and readRawString, first one
 * trims whitespace.//from w w  w.j  a  v a2  s.com
 *
 * @throws Exception
 * @see http://forum.springsource.org/showthread.php?114765-Issue-FlatFileItemReader-automatically-Trimming-the-leading-and-trailing-spaces
 */
@Test
public void testWithSpaces() throws Exception {
    // set names only, standard configuration
    tokenizer.setNames(new String[] { "id", "value1", "value2" });
    // fire
    FieldSet fieldSet = tokenizer.tokenize("1,   foo   ,   bar");

    // assertions
    assertNotNull(fieldSet);
    assertTrue("field count", fieldSet.getFieldCount() == 3);
    assertEquals("1", fieldSet.readString("id"));
    // readString trims
    assertEquals("foo", fieldSet.readString("value1"));
    assertEquals("bar", fieldSet.readString("value2"));
    // readRawString does not trim
    assertEquals("   foo   ", fieldSet.readRawString("value1"));
    assertEquals("   bar", fieldSet.readRawString("value2"));

    // assertions with properties
    Properties props = fieldSet.getProperties();
    // the used fieldSet impl. trims whitespace in its getProperties method
    // see http://forum.springsource.org/showthread.php?114765-Issue-FlatFileItemReader-automatically-Trimming-the-leading-and-trailing-spaces
    // for follow up problems e.g. with BeanWrapperFieldSetMapper
    assertEquals("foo", props.getProperty("value1"));
    assertEquals("bar", props.getProperty("value2"));
}

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