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Project Wonder 5.0 | |||||||||||
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java.lang.Objecter.extensions.qualifiers.ERXQualifierTraversal
er.extensions.qualifiers.ERXPrefixQualifierTraversal
public class ERXPrefixQualifierTraversal
Takes a qualifier, traverses every subqualifier, and prepends every keypath with an extra keypath. This should be end up being similar to EOQualifierSQLGeneration.Support.qualifierMigratedFromEntityRelationshipPath except that it does not deal in entities.
Field Summary |
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Fields inherited from class er.extensions.qualifiers.ERXQualifierTraversal |
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log |
Constructor Summary | |
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protected |
ERXPrefixQualifierTraversal(ERXKey prefix)
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Method Summary | |
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static com.webobjects.eocontrol.EOQualifier |
prefixQualifierWithKey(com.webobjects.eocontrol.EOQualifierEvaluation qualifier,
ERXKey prefix)
Returns a qualifier with the given key prepended to every qualifier's key. |
void |
traverse(com.webobjects.eocontrol.EOQualifierEvaluation q,
boolean postOrder)
Visit every descendent qualifier in the given qualifier tree. |
protected boolean |
traverseAndQualifier(com.webobjects.eocontrol.EOAndQualifier q)
Should traverse and qualifier? |
protected boolean |
traverseKeyComparisonQualifier(com.webobjects.eocontrol.EOKeyComparisonQualifier q)
Should traverse key comparison qualifier? |
protected boolean |
traverseKeyValueQualifier(com.webobjects.eocontrol.EOKeyValueQualifier q)
Should traverse a key value qualifier? |
protected boolean |
traverseNotQualifier(com.webobjects.eocontrol.EONotQualifier q)
Should traverse not qualifier? |
protected boolean |
traverseOrQualifier(com.webobjects.eocontrol.EOOrQualifier q)
Should traverse or qualifier? |
protected boolean |
traverseUnknownQualifier(com.webobjects.eocontrol.EOQualifierEvaluation q)
Should traverse unknown qualifier? Logs an error. |
Methods inherited from class er.extensions.qualifiers.ERXQualifierTraversal |
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traverse, visit |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected ERXPrefixQualifierTraversal(ERXKey prefix)
Method Detail |
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public static com.webobjects.eocontrol.EOQualifier prefixQualifierWithKey(com.webobjects.eocontrol.EOQualifierEvaluation qualifier, ERXKey prefix)
qualifier
- the qualifier to prepend with a keyprefix
- the key to prepend
protected boolean traverseUnknownQualifier(com.webobjects.eocontrol.EOQualifierEvaluation q)
ERXQualifierTraversal
traverseUnknownQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
protected boolean traverseNotQualifier(com.webobjects.eocontrol.EONotQualifier q)
ERXQualifierTraversal
traverseNotQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
protected boolean traverseOrQualifier(com.webobjects.eocontrol.EOOrQualifier q)
ERXQualifierTraversal
traverseOrQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
protected boolean traverseAndQualifier(com.webobjects.eocontrol.EOAndQualifier q)
ERXQualifierTraversal
traverseAndQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
protected boolean traverseKeyValueQualifier(com.webobjects.eocontrol.EOKeyValueQualifier q)
ERXQualifierTraversal
traverseKeyValueQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
protected boolean traverseKeyComparisonQualifier(com.webobjects.eocontrol.EOKeyComparisonQualifier q)
ERXQualifierTraversal
traverseKeyComparisonQualifier
in class ERXQualifierTraversal
q
- the qualifier to process
public void traverse(com.webobjects.eocontrol.EOQualifierEvaluation q, boolean postOrder)
ERXQualifierTraversal
traverse
in class ERXQualifierTraversal
q
- the root qualifier to traversepostOrder
- if true, the qualifier is traversed from the bottom to the top
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Last updated: Tue, Feb 21, 2017 05:45 PM CET | |||||||||||
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