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java.lang.Objectorg.apache.lucene.queryParser.core.nodes.QueryNodeImpl
org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
public class MultiPhraseQueryNode
A MultiPhraseQueryNode
indicates that its children should be used to
build a MultiPhraseQuery
instead of PhraseQuery
.
Field Summary |
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Fields inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl |
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PLAINTEXT_FIELD_NAME, toQueryStringIgnoreFields |
Constructor Summary | |
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MultiPhraseQueryNode()
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Method Summary | |
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QueryNode |
cloneTree()
Recursive clone the QueryNode tree The tags are not copied to the new tree when you call the cloneTree() method |
java.lang.CharSequence |
getField()
Returns the field associated to the node and every node under it. |
void |
setField(java.lang.CharSequence fieldName)
Associates the node to a field. |
java.lang.CharSequence |
toQueryString(EscapeQuerySyntax escapeSyntaxParser)
convert to a query string understood by the query parser |
java.lang.String |
toString()
Every implementation of this class should return pseudo xml like this: For FieldQueryNode: |
Methods inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl |
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add, add, allocate, clone, containsTag, getChildren, getParent, getTag, getTags, isDefaultField, isLeaf, isRoot, set, setLeaf, setTag, unsetTag |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.lucene.queryParser.core.nodes.QueryNode |
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add, add, containsTag, getChildren, getParent, getTag, getTags, isLeaf, set, setTag, unsetTag |
Constructor Detail |
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public MultiPhraseQueryNode()
Method Detail |
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public java.lang.String toString()
QueryNodeImpl
toString
in interface QueryNode
toString
in class QueryNodeImpl
QueryNode.toString()
public java.lang.CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser)
QueryNode
toQueryString
in interface QueryNode
public QueryNode cloneTree() throws java.lang.CloneNotSupportedException
QueryNode
cloneTree
in interface QueryNode
cloneTree
in class QueryNodeImpl
java.lang.CloneNotSupportedException
public java.lang.CharSequence getField()
FieldableNode
getField
in interface FieldableNode
public void setField(java.lang.CharSequence fieldName)
FieldableNode
setField
in interface FieldableNode
fieldName
- the field name
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