本文整理汇总了Java中org.pentaho.reporting.libraries.formula.LibFormulaErrorValue类的典型用法代码示例。如果您正苦于以下问题：Java LibFormulaErrorValue类的具体用法？Java LibFormulaErrorValue怎么用？Java LibFormulaErrorValue使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
LibFormulaErrorValue类属于org.pentaho.reporting.libraries.formula包，在下文中一共展示了LibFormulaErrorValue类的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int parameterCount = parameters.getParameterCount();
if ( parameterCount != 2 ) {
throw new EvaluationException( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Type textType1 = parameters.getType( 0 );
final Object textValue1 = parameters.getValue( 0 );
final Type textType2 = parameters.getType( 1 );
final Object textValue2 = parameters.getValue( 1 );
final String text = typeRegistry.convertToText( textType1, textValue1 );
final String substring = typeRegistry.convertToText( textType2, textValue2 );
return text.contains( substring ) ? RETURN_TRUE : RETURN_FALSE;
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:19，代码来源:ContainsFunction.java
示例2: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int parameterCount = parameters.getParameterCount();
if ( parameterCount != 2 ) {
throw new EvaluationException( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Type textType1 = parameters.getType( 0 );
final Object textValue1 = parameters.getValue( 0 );
final Type textType2 = parameters.getType( 1 );
final Object textValue2 = parameters.getValue( 1 );
final String text = typeRegistry.convertToText( textType1, textValue1 );
final String substring = typeRegistry.convertToText( textType2, textValue2 );
return text.startsWith( substring ) ? RETURN_TRUE : RETURN_FALSE;
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:19，代码来源:BeginsWithFunction.java
示例3: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int length = parameters.getParameterCount();
if ( length != 2 ) {
throw EvaluationException.getInstance( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Object value1Raw = parameters.getValue( 0 );
final Object value2Raw = parameters.getValue( 1 );
if ( value1Raw == null || value2Raw == null ) {
throw EvaluationException.getInstance( LibFormulaErrorValue.ERROR_NA_VALUE );
}
final Type type1 = parameters.getType( 0 );
final Type type2 = parameters.getType( 1 );
final ExtendedComparator comparator = typeRegistry.getComparator( type1, type2 );
final boolean result = comparator.isEqual( type1, value1Raw, type2, value2Raw );
if ( result ) {
return RETURN_TRUE;
} else {
return RETURN_FALSE;
}
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:26，代码来源:EqualsFunction.java
示例4: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int parameterCount = parameters.getParameterCount();
if ( parameterCount != 2 ) {
throw new EvaluationException( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Type textType1 = parameters.getType( 0 );
final Object textValue1 = parameters.getValue( 0 );
final Type textType2 = parameters.getType( 1 );
final Object textValue2 = parameters.getValue( 1 );
final String text = typeRegistry.convertToText( textType1, textValue1 );
String regex = typeRegistry.convertToText( textType2, textValue2 );
// replace any * or % with .*
regex = regex.replaceAll( "\\*", ".*" ).replaceAll( "%", ".*" );
Pattern p = Pattern.compile( regex );
Matcher m = p.matcher( text );
return m.find() ? RETURN_TRUE : RETURN_FALSE;
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:26，代码来源:LikeFunction.java
示例5: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int length = parameters.getParameterCount();
if ( length < 2 ) {
throw EvaluationException.getInstance( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Object value1Raw = parameters.getValue( 0 );
final Type type1 = parameters.getType( 0 );
for ( int i = 1; i < parameters.getParameterCount(); i++ ) {
final Object value2Raw = parameters.getValue( i );
if ( value1Raw == null || value2Raw == null ) {
throw EvaluationException.getInstance( LibFormulaErrorValue.ERROR_NA_VALUE );
}
final Type type2 = parameters.getType( i );
final ExtendedComparator comparator = typeRegistry.getComparator( type1, type2 );
final boolean result = comparator.isEqual( type1, value1Raw, type2, value2Raw );
if ( result ) {
return RETURN_TRUE;
}
}
return RETURN_FALSE;
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:26，代码来源:InFunction.java
示例6: evaluate
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
public TypeValuePair evaluate( final FormulaContext context, final ParameterCallback parameters )
throws EvaluationException {
final int parameterCount = parameters.getParameterCount();
if ( parameterCount != 2 ) {
throw new EvaluationException( LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE );
}
final TypeRegistry typeRegistry = context.getTypeRegistry();
final Type textType1 = parameters.getType( 0 );
final Object textValue1 = parameters.getValue( 0 );
final Type textType2 = parameters.getType( 1 );
final Object textValue2 = parameters.getValue( 1 );
final String text = typeRegistry.convertToText( textType1, textValue1 );
final String substring = typeRegistry.convertToText( textType2, textValue2 );
return text.endsWith( substring ) ? RETURN_TRUE : RETURN_FALSE;
}
开发者ID:pentaho，项目名称:pentaho-metadata，代码行数:19，代码来源:EndsWithFunction.java
示例7: resolveReference
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
/**
* We return the content of a Value with the given name. We cache the position of the field indexes.
*
* @see org.jfree.formula.FormulaContext#resolveReference(java.lang.Object)
*/
public Object resolveReference( Object name ) throws EvaluationException {
if ( name instanceof String ) {
ValueMetaInterface valueMeta;
Integer idx = valueIndexMap.get( name );
if ( idx != null ) {
valueMeta = rowMeta.getValueMeta( idx.intValue() );
} else {
int index = rowMeta.indexOfValue( (String) name );
if ( index < 0 ) {
ErrorValue errorValue = new LibFormulaErrorValue( LibFormulaErrorValue.ERROR_INVALID_ARGUMENT );
throw new EvaluationException( errorValue );
}
valueMeta = rowMeta.getValueMeta( index );
idx = new Integer( index );
valueIndexMap.put( (String) name, idx );
}
Object valueData = rowData[idx];
try {
return getPrimitive( valueMeta, valueData );
} catch ( KettleValueException e ) {
throw new EvaluationException( LibFormulaErrorValue.ERROR_ARITHMETIC_VALUE );
}
}
return null;
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:31，代码来源:RowForumulaContext.java
示例8: resolveReference
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
/**
* We return the content of a Value with the given name. We cache the position of the field indexes.
*
* @see org.jfree.formula.FormulaContext#resolveReference(java.lang.Object)
*/
public Object resolveReference(Object name) throws ContextEvaluationException
{
if(name instanceof String)
{
ValueMetaInterface valueMeta;
Integer idx = (Integer) valueIndexMap.get(name);
if (idx!=null)
{
valueMeta = rowMeta.getValueMeta(idx.intValue());
}
else
{
int index = rowMeta.indexOfValue((String) name);
if (index<0)
{
ErrorValue errorValue = new LibFormulaErrorValue(LibFormulaErrorValue.ERROR_INVALID_ARGUMENT);
throw new ContextEvaluationException(errorValue);
}
valueMeta = rowMeta.getValueMeta(index);
idx = new Integer(index);
valueIndexMap.put((String)name, idx);
}
Object valueData = rowData[idx];
try {
return getPrimitive(valueMeta, valueData);
} catch (KettleValueException e) {
throw new ContextEvaluationException(LibFormulaErrorValue.ERROR_ARITHMETIC_VALUE);
}
}
return null;
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:37，代码来源:RowForumulaContext.java
示例9: resolveReference
import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; //导入依赖的package包/类
/**
* We return the content of a Value with the given name. We cache the position of the field indexes.
*
* @see org.jfree.formula.FormulaContext#resolveReference(java.lang.Object)
*/
public Object resolveReference(Object name) throws EvaluationException
{
if(name instanceof String)
{
ValueMetaInterface valueMeta;
Integer idx = (Integer) valueIndexMap.get(name);
if (idx!=null)
{
valueMeta = rowMeta.getValueMeta(idx.intValue());
}
else
{
int index = rowMeta.indexOfValue((String) name);
if (index<0)
{
ErrorValue errorValue = new LibFormulaErrorValue(LibFormulaErrorValue.ERROR_INVALID_ARGUMENT);
throw new EvaluationException(errorValue);
}
valueMeta = rowMeta.getValueMeta(index);
idx = new Integer(index);
valueIndexMap.put((String)name, idx);
}
Object valueData = rowData[idx];
try {
return getPrimitive(valueMeta, valueData);
} catch (KettleValueException e) {
throw new EvaluationException(LibFormulaErrorValue.ERROR_ARITHMETIC_VALUE);
}
}
return null;
}
开发者ID:jjeb，项目名称:kettle-trunk，代码行数:37，代码来源:RowForumulaContext.java
注：本文中的org.pentaho.reporting.libraries.formula.LibFormulaErrorValue类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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