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java.lang.Object | +--snap.database.Query
Defines the database query that a visualization will wrap.
Constructor Summary | |
Query()
Empty Constructor, sets an empty String for the Query |
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Query(snap.database.Query q)
Constructor for creating a copy of the query. |
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Query(java.lang.String tableName,
java.util.Vector fields,
java.lang.String whereClause)
Constructor |
Method Summary | |
void |
addToWhereClause(java.lang.String filter)
Adds a condition to the WHERE clause of the query. |
boolean |
equals(snap.database.Query q)
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java.util.Vector |
getFields()
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java.lang.String |
getTable()
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java.lang.String |
getWhereClause()
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boolean |
isEmpty()
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void |
setFields(java.util.Vector fields)
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void |
setQuery(java.lang.String tableName,
java.util.Vector fields,
java.lang.String whereClause)
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void |
setTable(java.lang.String tableName)
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void |
setWhereClause(java.lang.String whereClause)
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java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public Query(java.lang.String tableName, java.util.Vector fields, java.lang.String whereClause)
public Query()
public Query(snap.database.Query q)
Method Detail |
public boolean equals(snap.database.Query q)
public boolean isEmpty()
public java.lang.String toString()
toString
in class java.lang.Object
public void setQuery(java.lang.String tableName, java.util.Vector fields, java.lang.String whereClause)
public java.lang.String getTable()
public void setTable(java.lang.String tableName)
public java.util.Vector getFields()
public void setFields(java.util.Vector fields)
public java.lang.String getWhereClause()
public void setWhereClause(java.lang.String whereClause)
public void addToWhereClause(java.lang.String filter)
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