Package org.apache.tomcat.util
Class MultiThrowable
- java.lang.Object
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- java.lang.Throwable
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- org.apache.tomcat.util.MultiThrowable
 
 
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- All Implemented Interfaces:
- java.io.Serializable
 
 public class MultiThrowable extends java.lang.ThrowableWraps a list of throwables as a single throwable. This is intended to be used when multiple actions are taken where each may throw an exception but all actions are taken before any errors are reported.This class is NOT threadsafe. - See Also:
- Serialized Form
 
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Constructor SummaryConstructors Constructor Description MultiThrowable()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description voidadd(java.lang.Throwable t)Add a throwable to the list of wrapped throwables.java.lang.ThrowablegetThrowable()java.util.List<java.lang.Throwable>getThrowables()intsize()java.lang.StringtoString()Overrides the default implementation to provide a concatenation of the messages associated with each of the wrapped throwables.
 
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Method Detail- 
addpublic void add(java.lang.Throwable t) Add a throwable to the list of wrapped throwables.- Parameters:
- t- The throwable to add
 
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getThrowablespublic java.util.List<java.lang.Throwable> getThrowables() - Returns:
- A read-only list of the wrapped throwables.
 
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getThrowablepublic java.lang.Throwable getThrowable() - Returns:
- nullif there are no wrapped throwables, the Throwable if there is a single wrapped throwable or the current instance of there are multiple wrapped throwables
 
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sizepublic int size() - Returns:
- The number of throwables currently wrapped by this instance.
 
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toStringpublic java.lang.String toString() Overrides the default implementation to provide a concatenation of the messages associated with each of the wrapped throwables. Note that the format of the returned String is not guaranteed to be fixed and may change in a future release.- Overrides:
- toStringin class- java.lang.Throwable
 
 
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