test_class.file: shardingsphere-sql-parser/shardingsphere-sql-parser-binder/src/test/java/org/apache/shardingsphere/sql/parser/binder/segment/insert/values/OnDuplicateUpdateContextTest.java
test_class.identifier: OnDuplicateUpdateContextTest
test_case.body: @Test
      public void assertGetColumn() {
          Object literalObject = new Object();
          Collection<AssignmentSegment> assignments = makeLiteralExpressionSegment(literalObject);
          List<Object> parameters = Collections.emptyList();
          OnDuplicateUpdateContext onDuplicateUpdateContext = new OnDuplicateUpdateContext(assignments, parameters, 0);
          ColumnSegment column = onDuplicateUpdateContext.getColumn(0);
          assertThat(column, is(assignments.iterator().next().getColumn()));
      }
test_case.class_method_signature: OnDuplicateUpdateContextTest.assertGetColumn()
test_case.full_signature: @Test public void assertGetColumn()
test_case.identifier: assertGetColumn
test_case.invocations: makeLiteralExpressionSegment emptyList getColumn assertThat is getColumn next iterator
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void assertGetColumn()
focal_class.declarator: parameterCount
focal_class.modifier: private final
focal_class.original_string: private final int parameterCount;
focal_class.type: int
focal_class.var_name: parameterCount
focal_class.declarator: valueExpressions
focal_class.modifier: private final
focal_class.original_string: private final List<ExpressionSegment> valueExpressions;
focal_class.type: List<ExpressionSegment>
focal_class.var_name: valueExpressions
focal_class.declarator: parameters
focal_class.modifier: private final
focal_class.original_string: private final List<Object> parameters;
focal_class.type: List<Object>
focal_class.var_name: parameters
focal_class.declarator: columns
focal_class.modifier: private final
focal_class.original_string: private final List<ColumnSegment> columns;
focal_class.type: List<ColumnSegment>
focal_class.var_name: columns
focal_class.file: shardingsphere-sql-parser/shardingsphere-sql-parser-binder/src/main/java/org/apache/shardingsphere/sql/parser/binder/segment/insert/values/OnDuplicateUpdateContext.java
focal_class.identifier: OnDuplicateUpdateContext
focal_class.class_method_signature: OnDuplicateUpdateContext.OnDuplicateUpdateContext(final Collection<AssignmentSegment> assignments, final List<Object> parameters, final int parametersOffset)
focal_class.full_signature: public  OnDuplicateUpdateContext(final Collection<AssignmentSegment> assignments, final List<Object> parameters, final int parametersOffset)
focal_class.identifier: OnDuplicateUpdateContext
focal_class.modifiers: public
focal_class.parameters: (final Collection<AssignmentSegment> assignments, final List<Object> parameters, final int parametersOffset)
focal_class.signature:  OnDuplicateUpdateContext(final Collection<AssignmentSegment> assignments, final List<Object> parameters, final int parametersOffset)
focal_class.class_method_signature: OnDuplicateUpdateContext.calculateParameterCount(final Collection<ExpressionSegment> assignments)
focal_class.full_signature: private int calculateParameterCount(final Collection<ExpressionSegment> assignments)
focal_class.identifier: calculateParameterCount
focal_class.modifiers: private
focal_class.parameters: (final Collection<ExpressionSegment> assignments)
focal_class.return: int
focal_class.signature: int calculateParameterCount(final Collection<ExpressionSegment> assignments)
focal_class.class_method_signature: OnDuplicateUpdateContext.getValueExpressions(final Collection<ExpressionSegment> assignments)
focal_class.full_signature: private List<ExpressionSegment> getValueExpressions(final Collection<ExpressionSegment> assignments)
focal_class.identifier: getValueExpressions
focal_class.modifiers: private
focal_class.parameters: (final Collection<ExpressionSegment> assignments)
focal_class.return: List<ExpressionSegment>
focal_class.signature: List<ExpressionSegment> getValueExpressions(final Collection<ExpressionSegment> assignments)
focal_class.class_method_signature: OnDuplicateUpdateContext.getParameters(final List<Object> parameters, final int parametersOffset)
focal_class.full_signature: private List<Object> getParameters(final List<Object> parameters, final int parametersOffset)
focal_class.identifier: getParameters
focal_class.modifiers: private
focal_class.parameters: (final List<Object> parameters, final int parametersOffset)
focal_class.return: List<Object>
focal_class.signature: List<Object> getParameters(final List<Object> parameters, final int parametersOffset)
focal_class.class_method_signature: OnDuplicateUpdateContext.getValue(final int index)
focal_class.full_signature: public Object getValue(final int index)
focal_class.identifier: getValue
focal_class.modifiers: public
focal_class.parameters: (final int index)
focal_class.return: Object
focal_class.signature: Object getValue(final int index)
focal_class.class_method_signature: OnDuplicateUpdateContext.getParameterIndex(final ExpressionSegment valueExpression)
focal_class.full_signature: private int getParameterIndex(final ExpressionSegment valueExpression)
focal_class.identifier: getParameterIndex
focal_class.modifiers: private
focal_class.parameters: (final ExpressionSegment valueExpression)
focal_class.return: int
focal_class.signature: int getParameterIndex(final ExpressionSegment valueExpression)
focal_class.class_method_signature: OnDuplicateUpdateContext.getColumn(final int index)
focal_class.full_signature: public ColumnSegment getColumn(final int index)
focal_class.identifier: getColumn
focal_class.modifiers: public
focal_class.parameters: (final int index)
focal_class.return: ColumnSegment
focal_class.signature: ColumnSegment getColumn(final int index)
focal_method.body: public ColumnSegment getColumn(final int index) {
          return columns.get(index);
      }
focal_method.class_method_signature: OnDuplicateUpdateContext.getColumn(final int index)
focal_method.full_signature: public ColumnSegment getColumn(final int index)
focal_method.identifier: getColumn
focal_method.invocations: get
focal_method.modifiers: public
focal_method.parameters: (final int index)
focal_method.return: ColumnSegment
focal_method.signature: ColumnSegment getColumn(final int index)