Please increase schema length constraint more than 51200 chars

[RamNareshN]

I have a large schema which is more than 51K chars. While generating pojo's using this schema I am getting below length constraint.

There's a problem: Your input was larger than 51200 characters, try making this a bit smaller.

Could you help me out to execute my large schema.

[joelittlejohn]

If you have larger schemas it's best to use one of the plugins to generate code (CLI, Maven, Gradle). The website isn't really there to process large amounts of data.

[RamNareshN]

Thank you Joe.
On Apr 21, 2016 4:19 PM, "Joe Littlejohn" [email protected] wrote:

If you have larger schemas it's best to use one of the plugins to generate
code (CLI, Maven, Gradle). The website isn't really there to process large
amounts of data.

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#551 (comment)

[annemariepeek]

I'm trying to generate a pojo from a larger schema via a gradle task, and unfortunately I'm having issues generating. For files with 51k characters and less the gradle task works, so I know I configured it correctly. For the large file the gradle build is successfull, however I don't get the generated output. Is there something I am missing in my build.gradle file?

plugins {
    id 'java'
    id "org.jsonschema2pojo" version "1.2.1"
}

dependencies {
    ... other dependencies
    implementation 'com.fasterxml.jackson.core:jackson-databind:2.12.3'
    implementation 'org.jsonschema2pojo:jsonschema2pojo-core:1.1.1'
    implementation 'org.jsonschema2pojo:jsonschema2pojo-cli:1.1.1'
}

sourceSets {
    generated {
        java {
            srcDir "path/to/dir/GeneratedAdaptiveCard"
        }
    }
}

task generateAdaptiveCardClasses(type: JavaExec) {
    main = 'org.jsonschema2pojo.cli.Jsonschema2PojoCLI'
    classpath = sourceSets.main.runtimeClasspath
    args = [
            '--source', "path/to/json/adaptive-card.json",
            '--target', "path/to/target/GeneratedAdaptiveCard",
            '--package', 'com.teams.adaptivecards',
            '--generate-builders',
    ]
}

The schema in question is this adaptive-card.json file from Microsoft (unfortunately there isn't a java SDK for Adaptive Cards).

Thank you!

[joelittlejohn]

I don't know if any limit when using the gradle plugin. The limit only applies to the online generator at jsonschema2pojo.org.

Do you see any errors?

[annemariepeek]

No errors. The build is successful however there is no output. The adaptive card schema version 1.1.0 works, however I suspect it's because that schema is significantly smaller (1.1.0 also generates on jsonschema2pojo.org). Also the flags --info and --debug are quite unhelpful and don't signal any errors

[unkish]

It seems that referred schema v. 1.5.0 does not generate any output as it has only 2 "keywords" under root:

    "definitions": {
    ...
    },
    "anyOf": [{
            "allOf": [{
                    "$ref": "#/definitions/AdaptiveCard"
                }
            ]
        }
    ]

Note that at present jsonschema2pojo does not process

• definitions keyword, there is a PR to add support for it
• anyOf, allOf, oneOf keywords. There's a proposal and an open issue.
  See also Support for oneOf in schema #1534