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java.lang.Objectorg.mvel2.integration.impl.BaseVariableResolverFactory
org.mvel2.integration.impl.MapVariableResolverFactory
public class MapVariableResolverFactory
Field Summary | |
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protected java.util.Map<java.lang.String,java.lang.Object> |
variables
Holds the instance of the variables. |
Fields inherited from class org.mvel2.integration.impl.BaseVariableResolverFactory |
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indexedVariableNames, indexedVariableResolvers, indexOffset, nextFactory, variableResolvers |
Constructor Summary | |
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MapVariableResolverFactory()
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MapVariableResolverFactory(java.util.Map variables)
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MapVariableResolverFactory(java.util.Map<java.lang.String,java.lang.Object> variables,
boolean cachingSafe)
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MapVariableResolverFactory(java.util.Map<java.lang.String,java.lang.Object> variables,
VariableResolverFactory nextFactory)
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Method Summary | |
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protected VariableResolver |
addResolver(java.lang.String name,
VariableResolver vr)
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void |
clear()
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VariableResolver |
createVariable(java.lang.String name,
java.lang.Object value)
Creates a new variable. |
VariableResolver |
createVariable(java.lang.String name,
java.lang.Object value,
java.lang.Class<?> type)
Creates a new variable, and assigns a static type. |
java.util.Set<java.lang.String> |
getKnownVariables()
Return a list of known variables inside the factory. |
VariableResolver |
getVariableResolver(java.lang.String name)
Return a variable resolver for the specified variable name. |
boolean |
isResolveable(java.lang.String name)
Determines whether or not the variable is resolver in the chain of factories. |
boolean |
isTarget(java.lang.String name)
Deterimines whether or not the current VariableResolverFactory is the physical target for the actual variable. |
Methods inherited from class org.mvel2.integration.impl.BaseVariableResolverFactory |
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appendFactory, createIndexedVariable, createIndexedVariable, getIndexedVariableNames, getIndexedVariableResolver, getNextFactory, getVariableResolvers, insertFactory, isIndexedFactory, isNextResolveable, setIndexedVariableNames, setIndexedVariableResolver, setNextFactory, setVariableResolvers, variableIndexOf |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected java.util.Map<java.lang.String,java.lang.Object> variables
Constructor Detail |
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public MapVariableResolverFactory()
public MapVariableResolverFactory(java.util.Map variables)
public MapVariableResolverFactory(java.util.Map<java.lang.String,java.lang.Object> variables, VariableResolverFactory nextFactory)
public MapVariableResolverFactory(java.util.Map<java.lang.String,java.lang.Object> variables, boolean cachingSafe)
Method Detail |
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public VariableResolver createVariable(java.lang.String name, java.lang.Object value)
VariableResolverFactory
name
- - name of the variable being createdvalue
- - value of the variable
public VariableResolver createVariable(java.lang.String name, java.lang.Object value, java.lang.Class<?> type)
VariableResolverFactory
name
- - name of the variable being createdvalue
- - value of the variabletype
- - the static type
public VariableResolver getVariableResolver(java.lang.String name)
VariableResolverFactory
getVariableResolver
in interface VariableResolverFactory
getVariableResolver
in class BaseVariableResolverFactory
name
- - variable name
public boolean isResolveable(java.lang.String name)
VariableResolverFactory
name
- - variable name
protected VariableResolver addResolver(java.lang.String name, VariableResolver vr)
public boolean isTarget(java.lang.String name)
VariableResolverFactory
name
- - variable name
public java.util.Set<java.lang.String> getKnownVariables()
VariableResolverFactory
getKnownVariables
in interface VariableResolverFactory
getKnownVariables
in class BaseVariableResolverFactory
public void clear()
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