Index_B

B

Bandwidth consumption of event monitors , 178

Binding template (UDDI), 84, 89

Book's source code and working samples

downloading, 311

using, 13, 311-319

BPEL (Business Process Execution Language), 101, 134, 136

business process logic using, 135

containers, 135-136

files, 136

XML documents, 134-135

BPML (Business Process Modeling Language), 134

Build targets. See Ant targets

build.properties file, 313

Business activities, 132, 138-139, 145

calling external business processes, 159

expecting changes in, 262

fine-grained, 148

isolating, 135, 141

Business concept modeling, inheritance in, 99

Business entity

adding contacts for, 87

categorizing, 86

saving to UDDI directory, 88

single event monitor querying, 176

Business entity categorization (listing), 86

Business entity contacts (UDDI) listing, 87

Business entity publishing (UDDI), 85-89

Business entity structure (UDDI), 83

Business key (UDDI), 89

Business logic

layers of application above, 153

types of, 32

Business logic tier (case study), 30, 32-33

Business object collection, 10, 100

class diagram, 118

retrieving elements from, 120

Business Object Collection pattern, 115-130

and Business Process pattern, 151

collaborations, 104, 119-121

components , 114, 118-119, 301

and Data Transfer Object pattern, 292, 295

related patterns, 130

requirements fulfilled by, 128

structure, 117-121

Business object keys, 117, 119-120, 145

Business Object pattern, 10, 99-114, 151

and Business Object Collection pattern, 130

and Data Transfer Object pattern, 282, 292, 295

flatness of, 303

nesting of, 302

related patterns, 113-114

requirements fulfilled by, 128

structure, 101-104

Business objects

vs. business processes, 132

changing in service implementation, 307

explained, 99-100

generic pattern for, 102

implementing, 106-113

interaction with application, 104

JavaBeans for, 102

highly cohesive, 103

and persistent data, 105

in practice, 100-101

preparing to implement, 105

representing business concepts, 100

separation from business processes, 101

using, 109-110

using with Web Services, 111-112

Business process

as a single business activity, 148

vs. business object, 132

in the case study, 148-150

coarseness of, 153

competition based on, 133

completion notification, 154

with computing architectures, 133

containing other business processes, 135

core data retrieval with one method call, 292

defined, 132

execution sequence, 140

fluidity of, 133

implementation between companies, 133

implementation flexibility, 141

implementing, 142-148

and internal object model, 142

keeping track of, 3

long-running, 153, 164

in practice, 132-136

preparing to implement, 140-142

retaining its process state, 158

separation from business objects, 101

setting up and monitoring, 181

spanning multiple companies, 133

standardized definitions, 141

standardized interfaces, 132, 141

starting, 162-163

thread pool for executing, 160

unpredictable, 153

Business process attributes, querying, 163-164

Business process definitions, reusing, 149

Business process diagram (product order), 146

Business process inputs, expecting changes in, 262

Business process interfaces, 143-145

definition listing, 144

standardization of, 132

Business process listing, 146-148

Business process logic implemented using BPEL, 135

Business process model languages, 134

Business Process (Composition) pattern, 10, 131-151

and Asynchronous Business Process pattern, 166

and Business Object Collection pattern, 130

and Business Object pattern, 114

collaborations, 139-140

components, 137-139

intent of, 136

related patterns, 151

structure of, 136-140

Business process standards, on ebXML Web site, 144

Business process status, 160

polling, 181

query diagram, 163

Business requirements

in the case study, 17-19

provided by service directory, 95

use-case diagram, 19

Business service key (UDDI), 91

Business service structure (UDDI), 83

Business services

binding to tModels, 91-93

creating in UDDI, 89

BusinessActivity component, 139, 145

BusinessEntity, 85

Businesses

agreeing on a common interface, 263

classification systems for, 83

embracing standardization, 274-275

looking up from a Web page, 88

with needs changing over time, 262

BusinessObject class/component, 103, 119, 282-285

in event monitoring, 174-175

partial population of, 301

retrieving data from, 285

BusinessObjectCollection component, 114, 118-119, 301

BusinessObjectKey identifier, 117, 119

BusinessProcess interface, 135, 137-139, 145, 156, 158, 160

BusinessProcessImpl component, 136-139

BusinessProcessManager component, 156-158