1753

Committed 12 Feb 2026 03:17AM UTC coverage: 77.321% (-0.01%) from 77.334%

Build # 1753

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #1102 from hazendaz/renovate/javax-support-logback-monorepo

Update dependency ch.qos.logback:logback-classic to v1.5.29 (javax-support)

Coverage Stats

1438 of 2003 branches covered (71.79%)

Branch coverage included in aggregate %.

4034 of 5074 relevant lines covered (79.5%)

0.8 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

91.3

/displaytag/src/main/java/org/displaytag/model/RowIterator.java

/*
 * SPDX-License-Identifier: MIT
 * See LICENSE file for details.
 *
 * Copyright 2002-2026 Fabrizio Giustina, the Displaytag team
 */
package org.displaytag.model;

import java.util.Iterator;
import java.util.List;

import org.displaytag.decorator.TableDecorator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Iterator on table rows.
 */
public class RowIterator {

    /**
     * logger.
     */
    private static Logger log = LoggerFactory.getLogger(RowIterator.class);

    /**
     * internal iterator for Rows.
     */
    private final Iterator<Row> iterator;

    /**
     * row number counter.
     */
    private int rowNumber;

    /**
     * reference to the table TableDecorator.
     */
    private final TableDecorator decorator;

    /**
     * id inherited from the TableTag (needed only for logging).
     */
    private String id;

    /**
     * Starting offset for items n the current page. Needed to calculare the index in the original list
     */
    private final int pageOffset;

    /**
     * Constructor for RowIterator.
     *
     * @param rowList
     *            List containing Row objects
     * @param columnList
     *            List containing CellHeader objects
     * @param tableDecorator
     *            TableDecorator
     * @param offset
     *            Starting offset for items n the current page
     */
    protected RowIterator(final List<Row> rowList, final List<HeaderCell> columnList,
            final TableDecorator tableDecorator, final int offset) {
        this.iterator = rowList.iterator();
        this.rowNumber = 0;
        this.decorator = tableDecorator;
        this.pageOffset = offset;
    }

    /**
     * Setter for the tablemodel id.
     *
     * @param tableId
     *            same id of table tag, needed for logging
     */
    public void setId(final String tableId) {
        this.id = tableId;
    }

    /**
     * Check if a next row exist.
     *
     * @return boolean true if a new row
     */
    public boolean hasNext() {
        return this.iterator.hasNext();
    }

    /**
     * Gets the page offset.
     *
     * @return the page offset
     */
    public int getPageOffset() {
        return this.pageOffset;
    }

    /**
     * Returns the next row object.
     *
     * @return Row
     */
    public Row next() {

        final int currentRowNumber = this.rowNumber++;

        if (RowIterator.log.isDebugEnabled()) {
            RowIterator.log.debug("[{}] rowIterator.next() row number={}", this.id, currentRowNumber);
        }

        final Row row = this.iterator.next();

        row.setRowNumber(currentRowNumber);

        if (this.decorator != null) {
            this.decorator.initRow(row.getObject(), currentRowNumber, currentRowNumber + this.getPageOffset());
        }

        return row;

    }

}

1	/*
2	* SPDX-License-Identifier: MIT
3	* See LICENSE file for details.
4	*
5	* Copyright 2002-2026 Fabrizio Giustina, the Displaytag team
6	*/
7	package org.displaytag.model;
8
9	import java.util.Iterator;
10	import java.util.List;
11
12	import org.displaytag.decorator.TableDecorator;
13	import org.slf4j.Logger;
14	import org.slf4j.LoggerFactory;
15
16	/**
17	* Iterator on table rows.
18	*/
19	public class RowIterator {
20
21	/**
22	* logger.
23	*/
24	private static Logger log = LoggerFactory.getLogger(RowIterator.class);	1✔
25
26	/**
27	* internal iterator for Rows.
28	*/
29	private final Iterator<Row> iterator;
30
31	/**
32	* row number counter.
33	*/
34	private int rowNumber;
35
36	/**
37	* reference to the table TableDecorator.
38	*/
39	private final TableDecorator decorator;
40
41	/**
42	* id inherited from the TableTag (needed only for logging).
43	*/
44	private String id;
45
46	/**
47	* Starting offset for items n the current page. Needed to calculare the index in the original list
48	*/
49	private final int pageOffset;
50
51	/**
52	* Constructor for RowIterator.
53	*
54	* @param rowList
55	* List containing Row objects
56	* @param columnList
57	* List containing CellHeader objects
58	* @param tableDecorator
59	* TableDecorator
60	* @param offset
61	* Starting offset for items n the current page
62	*/
63	protected RowIterator(final List<Row> rowList, final List<HeaderCell> columnList,
64	final TableDecorator tableDecorator, final int offset) {	1✔
65	this.iterator = rowList.iterator();	1✔
66	this.rowNumber = 0;	1✔
67	this.decorator = tableDecorator;	1✔
68	this.pageOffset = offset;	1✔
69	}	1✔
70
71	/**
72	* Setter for the tablemodel id.
73	*
74	* @param tableId
75	* same id of table tag, needed for logging
76	*/
77	public void setId(final String tableId) {
78	this.id = tableId;	1✔
79	}	1✔
80
81	/**
82	* Check if a next row exist.
83	*
84	* @return boolean true if a new row
85	*/
86	public boolean hasNext() {
87	return this.iterator.hasNext();	1✔
88	}
89
90	/**
91	* Gets the page offset.
92	*
93	* @return the page offset
94	*/
95	public int getPageOffset() {
96	return this.pageOffset;	1✔
97	}
98
99	/**
100	* Returns the next row object.
101	*
102	* @return Row
103	*/
104	public Row next() {
105
106	final int currentRowNumber = this.rowNumber++;	1✔
107
108	if (RowIterator.log.isDebugEnabled()) {	1!
109	RowIterator.log.debug("[{}] rowIterator.next() row number={}", this.id, currentRowNumber);	×
110	}
111
112	final Row row = this.iterator.next();	1✔
113
114	row.setRowNumber(currentRowNumber);	1✔
115
116	if (this.decorator != null) {	1✔
117	this.decorator.initRow(row.getObject(), currentRowNumber, currentRowNumber + this.getPageOffset());	1✔
118	}
119
120	return row;	1✔
121
122	}
123
124	}

hazendaz / displaytag / 1753

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous