@Test( expected = NullPointerException.class ) public void testSetHeaderException() { CrosstabOtherGroup crosstab = new CrosstabOtherGroup(); crosstab.setHeader( null ); }
public void setHeader( final GroupHeader header ) { if ( header == null ) { throw new NullPointerException( "Header must not be null" ); } validateLooping( header ); if ( unregisterParent( header ) ) { return; } final Element element = this.header; this.header.setParent( null ); this.header = header; this.header.setParent( this ); notifyNodeChildRemoved( element ); notifyNodeChildAdded( this.header ); }
CrosstabOtherGroup extends Group { public void setHeader( final GroupHeader header ) { if ( header == null ) { throw new NullPointerException( "Header must not be null" ); } validateLooping( header ); if ( unregisterParent( header ) ) { return; } final Element element = this.header; this.header.setParent( null ); this.header = header; this.header.setParent( this ); notifyNodeChildRemoved( element ); notifyNodeChildAdded( this.header ); } }
CrosstabOtherGroup extends Group { public void setHeader( final GroupHeader header ) { if ( header == null ) { throw new NullPointerException( "Header must not be null" ); } validateLooping( header ); if ( unregisterParent( header ) ) { return; } final Element element = this.header; this.header.setParent( null ); this.header = header; this.header.setParent( this ); notifyNodeChildRemoved( element ); notifyNodeChildAdded( this.header ); } CrosstabOtherGroup();  CrosstabOtherGroup( final GroupBody body );  CrosstabOtherGroup( final CrosstabCellBody body );  CrosstabOtherGroup( final CrosstabColumnGroupBody body ); }
CrosstabOtherGroup extends Group { public void setHeader( final GroupHeader header ) { if ( header == null ) { throw new NullPointerException( "Header must not be null" ); } validateLooping( header ); if ( unregisterParent( header ) ) { return; } final Element element = this.header; this.header.setParent( null ); this.header = header; this.header.setParent( this ); notifyNodeChildRemoved( element ); notifyNodeChildAdded( this.header ); } CrosstabOtherGroup();  CrosstabOtherGroup( final GroupBody body );  CrosstabOtherGroup( final CrosstabCellBody body );  CrosstabOtherGroup( final CrosstabColumnGroupBody body ); GroupHeader getHeader(); void setHeader( final GroupHeader header ); GroupFooter getFooter(); void setFooter( final GroupFooter footer ); CrosstabOtherGroup clone(); CrosstabOtherGroup derive( final boolean preserveElementInstanceIds ); Element getElement( final int index ); int getElementCount(); void setElementAt( final int index, final Element element ); String getField(); void setField( final String field ); void setBody( final GroupBody body ); boolean isGroupChange( final DataRow dataRow ); List<SortConstraint> getSortingConstraint(); }
CrosstabOtherGroup extends Group { public void setHeader( final GroupHeader header ) { if ( header == null ) { throw new NullPointerException( "Header must not be null" ); } validateLooping( header ); if ( unregisterParent( header ) ) { return; } final Element element = this.header; this.header.setParent( null ); this.header = header; this.header.setParent( this ); notifyNodeChildRemoved( element ); notifyNodeChildAdded( this.header ); } CrosstabOtherGroup();  CrosstabOtherGroup( final GroupBody body );  CrosstabOtherGroup( final CrosstabCellBody body );  CrosstabOtherGroup( final CrosstabColumnGroupBody body ); GroupHeader getHeader(); void setHeader( final GroupHeader header ); GroupFooter getFooter(); void setFooter( final GroupFooter footer ); CrosstabOtherGroup clone(); CrosstabOtherGroup derive( final boolean preserveElementInstanceIds ); Element getElement( final int index ); int getElementCount(); void setElementAt( final int index, final Element element ); String getField(); void setField( final String field ); void setBody( final GroupBody body ); boolean isGroupChange( final DataRow dataRow ); List<SortConstraint> getSortingConstraint();  }